156937697390

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1\times {\mathrm{118967}}^1$

素因数の和:119177

約数の個数: 64

約数和(自身を含む): 305281405440

約数和(自身を除く): 148343708050

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 131, 190, 262, 265, 530, 655, 1007, 1310, 2014, 2489, 4978, 5035, 6943, 10070, 12445, 13886, 24890, 34715, 69430, 118967, 131917, 237934, 263834, 594835, 659585, 1189670, 1319170, 2260373, 4520746, 6305251, 11301865, 12610502, 15584677, 22603730, 31169354, 31526255, 63052510, 77923385, 119799769, 155846770, 239599538, 296108863, 592217726, 598998845, 825987881, 1197997690, 1480544315, 1651975762, 2961088630, 4129939405, 8259878810, 15693769739, 31387539478, 78468848695, 156937697390]

約数ペア:

[(1, 156937697390), (2, 78468848695), (5, 31387539478), (10, 15693769739), (19, 8259878810), (38, 4129939405), (53, 2961088630), (95, 1651975762), (106, 1480544315), (131, 1197997690), (190, 825987881), (262, 598998845), (265, 592217726), (530, 296108863), (655, 239599538), (1007, 155846770), (1310, 119799769), (2014, 77923385), (2489, 63052510), (4978, 31526255), (5035, 31169354), (6943, 22603730), (10070, 15584677), (12445, 12610502), (13886, 11301865), (24890, 6305251), (34715, 4520746), (69430, 2260373), (118967, 1319170), (131917, 1189670), (237934, 659585), (263834, 594835)]