168492830

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{28901}}^1$

素因数の和:28972

約数の個数: 32

約数和(自身を含む): 337112928

約数和(自身を除く): 168620098

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 2915, 5830, 28901, 57802, 144505, 289010, 317911, 635822, 1531753, 1589555, 3063506, 3179110, 7658765, 15317530, 16849283, 33698566, 84246415, 168492830]

約数ペア:

[(1, 168492830), (2, 84246415), (5, 33698566), (10, 16849283), (11, 15317530), (22, 7658765), (53, 3179110), (55, 3063506), (106, 1589555), (110, 1531753), (265, 635822), (530, 317911), (583, 289010), (1166, 144505), (2915, 57802), (5830, 28901)]