156598980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{1427}}^1$

素因数の和:1529

約数の個数: 96

約数和(自身を含む): 460615680

約数和(自身を除く): 304016700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 59, 60, 62, 93, 118, 124, 155, 177, 186, 236, 295, 310, 354, 372, 465, 590, 620, 708, 885, 930, 1180, 1427, 1770, 1829, 1860, 2854, 3540, 3658, 4281, 5487, 5708, 7135, 7316, 8562, 9145, 10974, 14270, 17124, 18290, 21405, 21948, 27435, 28540, 36580, 42810, 44237, 54870, 84193, 85620, 88474, 109740, 132711, 168386, 176948, 221185, 252579, 265422, 336772, 420965, 442370, 505158, 530844, 663555, 841930, 884740, 1010316, 1262895, 1327110, 1683860, 2525790, 2609983, 2654220, 5051580, 5219966, 7829949, 10439932, 13049915, 15659898, 26099830, 31319796, 39149745, 52199660, 78299490, 156598980]

約数ペア:

[(1, 156598980), (2, 78299490), (3, 52199660), (4, 39149745), (5, 31319796), (6, 26099830), (10, 15659898), (12, 13049915), (15, 10439932), (20, 7829949), (30, 5219966), (31, 5051580), (59, 2654220), (60, 2609983), (62, 2525790), (93, 1683860), (118, 1327110), (124, 1262895), (155, 1010316), (177, 884740), (186, 841930), (236, 663555), (295, 530844), (310, 505158), (354, 442370), (372, 420965), (465, 336772), (590, 265422), (620, 252579), (708, 221185), (885, 176948), (930, 168386), (1180, 132711), (1427, 109740), (1770, 88474), (1829, 85620), (1860, 84193), (2854, 54870), (3540, 44237), (3658, 42810), (4281, 36580), (5487, 28540), (5708, 27435), (7135, 21948), (7316, 21405), (8562, 18290), (9145, 17124), (10974, 14270)]