157045514420

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{227}}^1\times {\mathrm{3389}}^1$

素因数の和:3857

約数の個数: 96

約数和(自身を含む): 338909961600

約数和(自身を除く): 181864447180

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 173, 227, 236, 295, 346, 454, 590, 692, 865, 908, 1135, 1180, 1730, 2270, 3389, 3460, 4540, 6778, 10207, 13393, 13556, 16945, 20414, 26786, 33890, 39271, 40828, 51035, 53572, 66965, 67780, 78542, 102070, 133930, 157084, 196355, 199951, 204140, 267860, 392710, 399902, 586297, 769303, 785420, 799804, 999755, 1172594, 1538606, 1999510, 2316989, 2345188, 2931485, 3077212, 3846515, 3999020, 4633978, 5862970, 7693030, 9267956, 11584945, 11725940, 15386060, 23169890, 34591523, 45388877, 46339780, 69183046, 90777754, 133089419, 138366092, 172957615, 181555508, 226944385, 266178838, 345915230, 453888770, 532357676, 665447095, 691830460, 907777540, 1330894190, 2661788380, 7852275721, 15704551442, 31409102884, 39261378605, 78522757210, 157045514420]

約数ペア:

[(1, 157045514420), (2, 78522757210), (4, 39261378605), (5, 31409102884), (10, 15704551442), (20, 7852275721), (59, 2661788380), (118, 1330894190), (173, 907777540), (227, 691830460), (236, 665447095), (295, 532357676), (346, 453888770), (454, 345915230), (590, 266178838), (692, 226944385), (865, 181555508), (908, 172957615), (1135, 138366092), (1180, 133089419), (1730, 90777754), (2270, 69183046), (3389, 46339780), (3460, 45388877), (4540, 34591523), (6778, 23169890), (10207, 15386060), (13393, 11725940), (13556, 11584945), (16945, 9267956), (20414, 7693030), (26786, 5862970), (33890, 4633978), (39271, 3999020), (40828, 3846515), (51035, 3077212), (53572, 2931485), (66965, 2345188), (67780, 2316989), (78542, 1999510), (102070, 1538606), (133930, 1172594), (157084, 999755), (196355, 799804), (199951, 785420), (204140, 769303), (267860, 586297), (392710, 399902)]