149997016

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1442279}}^1$

素因数の和:1442298

約数の個数: 16

約数和(自身を含む): 302878800

約数和(自身を除く): 152881784

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1442279, 2884558, 5769116, 11538232, 18749627, 37499254, 74998508, 149997016]

約数ペア:

[(1, 149997016), (2, 74998508), (4, 37499254), (8, 18749627), (13, 11538232), (26, 5769116), (52, 2884558), (104, 1442279)]