157214484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{623867}}^1$

素因数の和:623884

約数の個数: 36

約数和(自身を含む): 454175904

約数和(自身を除く): 296961420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 623867, 1247734, 1871601, 2495468, 3743202, 4367069, 5614803, 7486404, 8734138, 11229606, 13101207, 17468276, 22459212, 26202414, 39303621, 52404828, 78607242, 157214484]

約数ペア:

[(1, 157214484), (2, 78607242), (3, 52404828), (4, 39303621), (6, 26202414), (7, 22459212), (9, 17468276), (12, 13101207), (14, 11229606), (18, 8734138), (21, 7486404), (28, 5614803), (36, 4367069), (42, 3743202), (63, 2495468), (84, 1871601), (126, 1247734), (252, 623867)]