156013760

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{241}}^1$

素因数の和:299

約数の個数: 168

約数和(自身を含む): 452896224

約数和(自身を除く): 296882464

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 28, 32, 34, 35, 40, 56, 64, 68, 70, 80, 85, 112, 119, 136, 140, 160, 170, 224, 238, 241, 272, 280, 289, 320, 340, 448, 476, 482, 544, 560, 578, 595, 680, 952, 964, 1088, 1120, 1156, 1190, 1205, 1360, 1445, 1687, 1904, 1928, 2023, 2240, 2312, 2380, 2410, 2720, 2890, 3374, 3808, 3856, 4046, 4097, 4624, 4760, 4820, 5440, 5780, 6748, 7616, 7712, 8092, 8194, 8435, 9248, 9520, 9640, 10115, 11560, 13496, 15424, 16184, 16388, 16870, 18496, 19040, 19280, 20230, 20485, 23120, 26992, 28679, 32368, 32776, 33740, 38080, 38560, 40460, 40970, 46240, 53984, 57358, 64736, 65552, 67480, 69649, 77120, 80920, 81940, 92480, 107968, 114716, 129472, 131104, 134960, 139298, 143395, 161840, 163880, 229432, 262208, 269920, 278596, 286790, 323680, 327760, 348245, 458864, 487543, 539840, 557192, 573580, 647360, 655520, 696490, 917728, 975086, 1114384, 1147160, 1311040, 1392980, 1835456, 1950172, 2228768, 2294320, 2437715, 2785960, 3900344, 4457536, 4588640, 4875430, 5571920, 7800688, 9177280, 9750860, 11143840, 15601376, 19501720, 22287680, 31202752, 39003440, 78006880, 156013760]

約数ペア:

[(1, 156013760), (2, 78006880), (4, 39003440), (5, 31202752), (7, 22287680), (8, 19501720), (10, 15601376), (14, 11143840), (16, 9750860), (17, 9177280), (20, 7800688), (28, 5571920), (32, 4875430), (34, 4588640), (35, 4457536), (40, 3900344), (56, 2785960), (64, 2437715), (68, 2294320), (70, 2228768), (80, 1950172), (85, 1835456), (112, 1392980), (119, 1311040), (136, 1147160), (140, 1114384), (160, 975086), (170, 917728), (224, 696490), (238, 655520), (241, 647360), (272, 573580), (280, 557192), (289, 539840), (320, 487543), (340, 458864), (448, 348245), (476, 327760), (482, 323680), (544, 286790), (560, 278596), (578, 269920), (595, 262208), (680, 229432), (952, 163880), (964, 161840), (1088, 143395), (1120, 139298), (1156, 134960), (1190, 131104), (1205, 129472), (1360, 114716), (1445, 107968), (1687, 92480), (1904, 81940), (1928, 80920), (2023, 77120), (2240, 69649), (2312, 67480), (2380, 65552), (2410, 64736), (2720, 57358), (2890, 53984), (3374, 46240), (3808, 40970), (3856, 40460), (4046, 38560), (4097, 38080), (4624, 33740), (4760, 32776), (4820, 32368), (5440, 28679), (5780, 26992), (6748, 23120), (7616, 20485), (7712, 20230), (8092, 19280), (8194, 19040), (8435, 18496), (9248, 16870), (9520, 16388), (9640, 16184), (10115, 15424), (11560, 13496)]