139512174

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{379}}^1\times {\mathrm{3229}}^1$

素因数の和:3632

約数の個数: 32

約数和(自身を含む): 294576000

約数和(自身を除く): 155063826

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 379, 758, 1137, 2274, 3229, 6458, 7201, 9687, 14402, 19374, 21603, 43206, 61351, 122702, 184053, 368106, 1223791, 2447582, 3671373, 7342746, 23252029, 46504058, 69756087, 139512174]

約数ペア:

[(1, 139512174), (2, 69756087), (3, 46504058), (6, 23252029), (19, 7342746), (38, 3671373), (57, 2447582), (114, 1223791), (379, 368106), (758, 184053), (1137, 122702), (2274, 61351), (3229, 43206), (6458, 21603), (7201, 19374), (9687, 14402)]