156940523628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1868339567}}^1$

素因数の和:1868339581

約数の個数: 24

約数和(自身を含む): 418508063232

約数和(自身を除く): 261567539604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1868339567, 3736679134, 5605018701, 7473358268, 11210037402, 13078376969, 22420074804, 26156753938, 39235130907, 52313507876, 78470261814, 156940523628]

約数ペア:

[(1, 156940523628), (2, 78470261814), (3, 52313507876), (4, 39235130907), (6, 26156753938), (7, 22420074804), (12, 13078376969), (14, 11210037402), (21, 7473358268), (28, 5605018701), (42, 3736679134), (84, 1868339567)]