162778014740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{4276879}}^1$

素因数の和:4277072

約数の個数: 48

約数和(自身を含む): 375065268480

約数和(自身を除く): 212287253740

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 173, 220, 346, 692, 865, 1730, 1903, 3460, 3806, 7612, 9515, 19030, 38060, 4276879, 8553758, 17107516, 21384395, 42768790, 47045669, 85537580, 94091338, 188182676, 235228345, 470456690, 739900067, 940913380, 1479800134, 2959600268, 3699500335, 7399000670, 8138900737, 14798001340, 16277801474, 32555602948, 40694503685, 81389007370, 162778014740]

約数ペア:

[(1, 162778014740), (2, 81389007370), (4, 40694503685), (5, 32555602948), (10, 16277801474), (11, 14798001340), (20, 8138900737), (22, 7399000670), (44, 3699500335), (55, 2959600268), (110, 1479800134), (173, 940913380), (220, 739900067), (346, 470456690), (692, 235228345), (865, 188182676), (1730, 94091338), (1903, 85537580), (3460, 47045669), (3806, 42768790), (7612, 21384395), (9515, 17107516), (19030, 8553758), (38060, 4276879)]