137558584

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{4951}}^1$

素因数の和:5131

約数の個数: 32

約数和(自身を含む): 270973440

約数和(自身を除く): 133414856

約数列:

[1, 2, 4, 8, 23, 46, 92, 151, 184, 302, 604, 1208, 3473, 4951, 6946, 9902, 13892, 19804, 27784, 39608, 113873, 227746, 455492, 747601, 910984, 1495202, 2990404, 5980808, 17194823, 34389646, 68779292, 137558584]

約数ペア:

[(1, 137558584), (2, 68779292), (4, 34389646), (8, 17194823), (23, 5980808), (46, 2990404), (92, 1495202), (151, 910984), (184, 747601), (302, 455492), (604, 227746), (1208, 113873), (3473, 39608), (4951, 27784), (6946, 19804), (9902, 13892)]