158072460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:193

約数の個数: 288

約数和(自身を含む): 584381952

約数和(自身を除く): 426309492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 51, 52, 60, 65, 68, 70, 78, 84, 85, 91, 102, 105, 119, 130, 131, 140, 156, 169, 170, 182, 195, 204, 210, 221, 238, 255, 260, 262, 273, 338, 340, 357, 364, 390, 393, 420, 442, 455, 476, 507, 510, 524, 546, 595, 655, 663, 676, 714, 780, 786, 845, 884, 910, 917, 1014, 1020, 1092, 1105, 1183, 1190, 1310, 1326, 1365, 1428, 1547, 1572, 1690, 1703, 1785, 1820, 1834, 1965, 2028, 2210, 2227, 2366, 2380, 2535, 2620, 2652, 2730, 2751, 2873, 3094, 3315, 3380, 3406, 3549, 3570, 3668, 3930, 4420, 4454, 4585, 4641, 4732, 5070, 5109, 5460, 5502, 5746, 5915, 6188, 6630, 6681, 6812, 7098, 7140, 7735, 7860, 8515, 8619, 8908, 9170, 9282, 10140, 10218, 11004, 11135, 11492, 11830, 11921, 13260, 13362, 13755, 14196, 14365, 15470, 15589, 17030, 17238, 17745, 18340, 18564, 20111, 20436, 22139, 22270, 23205, 23660, 23842, 25545, 26724, 27510, 28730, 28951, 30940, 31178, 33405, 34060, 34476, 35490, 35763, 40222, 43095, 44278, 44540, 46410, 46767, 47684, 51090, 55020, 57460, 57902, 59605, 60333, 62356, 66417, 66810, 70980, 71526, 77945, 80444, 86190, 86853, 88556, 92820, 93534, 100555, 102180, 110695, 115804, 119210, 120666, 132834, 133620, 143052, 144755, 154973, 155890, 172380, 173706, 178815, 187068, 201110, 202657, 221390, 233835, 238420, 241332, 265668, 289510, 301665, 309946, 311780, 332085, 347412, 357630, 376363, 402220, 405314, 434265, 442780, 464919, 467670, 579020, 603330, 607971, 619892, 664170, 715260, 752726, 774865, 810628, 868530, 929838, 935340, 1013285, 1129089, 1206660, 1215942, 1328340, 1505452, 1549730, 1737060, 1859676, 1881815, 2026570, 2258178, 2324595, 2431884, 2634541, 3039855, 3099460, 3763630, 4053140, 4516356, 4649190, 5269082, 5645445, 6079710, 7527260, 7903623, 9298380, 10538164, 11290890, 12159420, 13172705, 15807246, 22581780, 26345410, 31614492, 39518115, 52690820, 79036230, 158072460]

約数ペア:

[(1, 158072460), (2, 79036230), (3, 52690820), (4, 39518115), (5, 31614492), (6, 26345410), (7, 22581780), (10, 15807246), (12, 13172705), (13, 12159420), (14, 11290890), (15, 10538164), (17, 9298380), (20, 7903623), (21, 7527260), (26, 6079710), (28, 5645445), (30, 5269082), (34, 4649190), (35, 4516356), (39, 4053140), (42, 3763630), (51, 3099460), (52, 3039855), (60, 2634541), (65, 2431884), (68, 2324595), (70, 2258178), (78, 2026570), (84, 1881815), (85, 1859676), (91, 1737060), (102, 1549730), (105, 1505452), (119, 1328340), (130, 1215942), (131, 1206660), (140, 1129089), (156, 1013285), (169, 935340), (170, 929838), (182, 868530), (195, 810628), (204, 774865), (210, 752726), (221, 715260), (238, 664170), (255, 619892), (260, 607971), (262, 603330), (273, 579020), (338, 467670), (340, 464919), (357, 442780), (364, 434265), (390, 405314), (393, 402220), (420, 376363), (442, 357630), (455, 347412), (476, 332085), (507, 311780), (510, 309946), (524, 301665), (546, 289510), (595, 265668), (655, 241332), (663, 238420), (676, 233835), (714, 221390), (780, 202657), (786, 201110), (845, 187068), (884, 178815), (910, 173706), (917, 172380), (1014, 155890), (1020, 154973), (1092, 144755), (1105, 143052), (1183, 133620), (1190, 132834), (1310, 120666), (1326, 119210), (1365, 115804), (1428, 110695), (1547, 102180), (1572, 100555), (1690, 93534), (1703, 92820), (1785, 88556), (1820, 86853), (1834, 86190), (1965, 80444), (2028, 77945), (2210, 71526), (2227, 70980), (2366, 66810), (2380, 66417), (2535, 62356), (2620, 60333), (2652, 59605), (2730, 57902), (2751, 57460), (2873, 55020), (3094, 51090), (3315, 47684), (3380, 46767), (3406, 46410), (3549, 44540), (3570, 44278), (3668, 43095), (3930, 40222), (4420, 35763), (4454, 35490), (4585, 34476), (4641, 34060), (4732, 33405), (5070, 31178), (5109, 30940), (5460, 28951), (5502, 28730), (5746, 27510), (5915, 26724), (6188, 25545), (6630, 23842), (6681, 23660), (6812, 23205), (7098, 22270), (7140, 22139), (7735, 20436), (7860, 20111), (8515, 18564), (8619, 18340), (8908, 17745), (9170, 17238), (9282, 17030), (10140, 15589), (10218, 15470), (11004, 14365), (11135, 14196), (11492, 13755), (11830, 13362), (11921, 13260)]