149148974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{13127}}^1$

素因数の和:13184

約数の個数: 32

約数和(自身を含む): 264660480

約数和(自身を除く): 115511506

約数列:

[1, 2, 13, 19, 23, 26, 38, 46, 247, 299, 437, 494, 598, 874, 5681, 11362, 13127, 26254, 170651, 249413, 301921, 341302, 498826, 603842, 3242369, 3924973, 5736499, 6484738, 7849946, 11472998, 74574487, 149148974]

約数ペア:

[(1, 149148974), (2, 74574487), (13, 11472998), (19, 7849946), (23, 6484738), (26, 5736499), (38, 3924973), (46, 3242369), (247, 603842), (299, 498826), (437, 341302), (494, 301921), (598, 249413), (874, 170651), (5681, 26254), (11362, 13127)]