156938655402

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{3851}}^1\times {\mathrm{20771}}^1$

素因数の和:24739

約数の個数: 48

約数和(自身を含む): 343258961760

約数和(自身を除く): 186320306358

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 3851, 7702, 11553, 20771, 23106, 34659, 41542, 62313, 69318, 124626, 186939, 373878, 419759, 839518, 1259277, 2264039, 2518554, 3777831, 4528078, 6792117, 7555662, 13584234, 20376351, 40752702, 79989121, 159978242, 239967363, 479934726, 719902089, 1439804178, 8718814189, 17437628378, 26156442567, 52312885134, 78469327701, 156938655402]

約数ペア:

[(1, 156938655402), (2, 78469327701), (3, 52312885134), (6, 26156442567), (9, 17437628378), (18, 8718814189), (109, 1439804178), (218, 719902089), (327, 479934726), (654, 239967363), (981, 159978242), (1962, 79989121), (3851, 40752702), (7702, 20376351), (11553, 13584234), (20771, 7555662), (23106, 6792117), (34659, 4528078), (41542, 3777831), (62313, 2518554), (69318, 2264039), (124626, 1259277), (186939, 839518), (373878, 419759)]