156917828767

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{1801}}^1\times {\mathrm{2741}}^1$

素因数の和:4807

約数の個数: 32

約数和(自身を含む): 189737625600

約数和(自身を除く): 32819796833

約数列:

[1, 7, 19, 133, 239, 1673, 1801, 2741, 4541, 12607, 19187, 31787, 34219, 52079, 239533, 364553, 430439, 655099, 3013073, 4585693, 4936541, 8178341, 12446881, 34555787, 57248387, 87128167, 93794279, 656559953, 1179833299, 8258833093, 22416832681, 156917828767]

約数ペア:

[(1, 156917828767), (7, 22416832681), (19, 8258833093), (133, 1179833299), (239, 656559953), (1673, 93794279), (1801, 87128167), (2741, 57248387), (4541, 34555787), (12607, 12446881), (19187, 8178341), (31787, 4936541), (34219, 4585693), (52079, 3013073), (239533, 655099), (364553, 430439)]