158114580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:318

約数の個数: 192

約数和(自身を含む): 514805760

約数和(自身を除く): 356691180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 47, 52, 57, 60, 65, 76, 78, 94, 95, 114, 130, 141, 156, 188, 190, 195, 227, 228, 235, 247, 260, 282, 285, 380, 390, 454, 470, 494, 564, 570, 611, 681, 705, 741, 780, 893, 908, 940, 988, 1135, 1140, 1222, 1235, 1362, 1410, 1482, 1786, 1833, 2270, 2444, 2470, 2679, 2724, 2820, 2951, 2964, 3055, 3405, 3572, 3666, 3705, 4313, 4465, 4540, 4940, 5358, 5902, 6110, 6810, 7332, 7410, 8626, 8853, 8930, 9165, 10669, 10716, 11609, 11804, 12220, 12939, 13395, 13620, 14755, 14820, 17252, 17706, 17860, 18330, 21338, 21565, 23218, 25878, 26790, 29510, 32007, 34827, 35412, 36660, 42676, 43130, 44265, 46436, 51756, 53345, 53580, 56069, 58045, 59020, 64014, 64695, 69654, 86260, 88530, 106690, 112138, 116090, 128028, 129390, 138697, 139308, 160035, 168207, 174135, 177060, 202711, 213380, 224276, 232180, 258780, 277394, 280345, 320070, 336414, 348270, 405422, 416091, 554788, 560690, 608133, 640140, 672828, 693485, 696540, 810844, 832182, 841035, 1013555, 1121380, 1216266, 1386970, 1664364, 1682070, 2027110, 2080455, 2432532, 2635243, 2773940, 3040665, 3364140, 4054220, 4160910, 5270486, 6081330, 7905729, 8321820, 10540972, 12162660, 13176215, 15811458, 26352430, 31622916, 39528645, 52704860, 79057290, 158114580]

約数ペア:

[(1, 158114580), (2, 79057290), (3, 52704860), (4, 39528645), (5, 31622916), (6, 26352430), (10, 15811458), (12, 13176215), (13, 12162660), (15, 10540972), (19, 8321820), (20, 7905729), (26, 6081330), (30, 5270486), (38, 4160910), (39, 4054220), (47, 3364140), (52, 3040665), (57, 2773940), (60, 2635243), (65, 2432532), (76, 2080455), (78, 2027110), (94, 1682070), (95, 1664364), (114, 1386970), (130, 1216266), (141, 1121380), (156, 1013555), (188, 841035), (190, 832182), (195, 810844), (227, 696540), (228, 693485), (235, 672828), (247, 640140), (260, 608133), (282, 560690), (285, 554788), (380, 416091), (390, 405422), (454, 348270), (470, 336414), (494, 320070), (564, 280345), (570, 277394), (611, 258780), (681, 232180), (705, 224276), (741, 213380), (780, 202711), (893, 177060), (908, 174135), (940, 168207), (988, 160035), (1135, 139308), (1140, 138697), (1222, 129390), (1235, 128028), (1362, 116090), (1410, 112138), (1482, 106690), (1786, 88530), (1833, 86260), (2270, 69654), (2444, 64695), (2470, 64014), (2679, 59020), (2724, 58045), (2820, 56069), (2951, 53580), (2964, 53345), (3055, 51756), (3405, 46436), (3572, 44265), (3666, 43130), (3705, 42676), (4313, 36660), (4465, 35412), (4540, 34827), (4940, 32007), (5358, 29510), (5902, 26790), (6110, 25878), (6810, 23218), (7332, 21565), (7410, 21338), (8626, 18330), (8853, 17860), (8930, 17706), (9165, 17252), (10669, 14820), (10716, 14755), (11609, 13620), (11804, 13395), (12220, 12939)]