157260908

素因数分解:

$2^2\times 7^1\times {\mathrm{821}}^1\times {\mathrm{6841}}^1$

素因数の和:7673

約数の個数: 24

約数和(自身を含む): 314950944

約数和(自身を除く): 157690036

約数列:

[1, 2, 4, 7, 14, 28, 821, 1642, 3284, 5747, 6841, 11494, 13682, 22988, 27364, 47887, 95774, 191548, 5616461, 11232922, 22465844, 39315227, 78630454, 157260908]

約数ペア:

[(1, 157260908), (2, 78630454), (4, 39315227), (7, 22465844), (14, 11232922), (28, 5616461), (821, 191548), (1642, 95774), (3284, 47887), (5747, 27364), (6841, 22988), (11494, 13682)]