146551826

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{89689}}^1$

素因数の和:89753

約数の個数: 16

約数和(自身を含む): 236781600

約数和(自身を除く): 90229774

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 89689, 179378, 1704091, 3408182, 3856627, 7713254, 73275913, 146551826]

約数ペア:

[(1, 146551826), (2, 73275913), (19, 7713254), (38, 3856627), (43, 3408182), (86, 1704091), (817, 179378), (1634, 89689)]