156977199722

素因数分解:

$2^1\times 7^1\times {\mathrm{653}}^1\times {\mathrm{17170991}}^1$

素因数の和:17171653

約数の個数: 16

約数和(自身を含む): 269515890432

約数和(自身を除く): 112538690710

約数列:

[1, 2, 7, 14, 653, 1306, 4571, 9142, 17170991, 34341982, 120196937, 240393874, 11212657123, 22425314246, 78488599861, 156977199722]

約数ペア:

[(1, 156977199722), (2, 78488599861), (7, 22425314246), (14, 11212657123), (653, 240393874), (1306, 120196937), (4571, 34341982), (9142, 17170991)]