156912937002

素因数分解:

$2^1\times 3^2\times {\mathrm{821}}^1\times {\mathrm{2437}}^1\times {\mathrm{4357}}^1$

素因数の和:7623

約数の個数: 48

約数和(自身を含む): 340609966632

約数和(自身を除く): 183697029630

約数列:

[1, 2, 3, 6, 9, 18, 821, 1642, 2437, 2463, 4357, 4874, 4926, 7311, 7389, 8714, 13071, 14622, 14778, 21933, 26142, 39213, 43866, 78426, 2000777, 3577097, 4001554, 6002331, 7154194, 10618009, 10731291, 12004662, 18006993, 21236018, 21462582, 31854027, 32193873, 36013986, 63708054, 64387746, 95562081, 191124162, 8717385389, 17434770778, 26152156167, 52304312334, 78456468501, 156912937002]

約数ペア:

[(1, 156912937002), (2, 78456468501), (3, 52304312334), (6, 26152156167), (9, 17434770778), (18, 8717385389), (821, 191124162), (1642, 95562081), (2437, 64387746), (2463, 63708054), (4357, 36013986), (4874, 32193873), (4926, 31854027), (7311, 21462582), (7389, 21236018), (8714, 18006993), (13071, 12004662), (14622, 10731291), (14778, 10618009), (21933, 7154194), (26142, 6002331), (39213, 4001554), (43866, 3577097), (78426, 2000777)]