156873038

素因数分解:

$2^1\times 7^1\times {\mathrm{983}}^1\times {\mathrm{11399}}^1$

素因数の和:12391

約数の個数: 16

約数和(自身を含む): 269222400

約数和(自身を除く): 112349362

約数列:

[1, 2, 7, 14, 983, 1966, 6881, 11399, 13762, 22798, 79793, 159586, 11205217, 22410434, 78436519, 156873038]

約数ペア:

[(1, 156873038), (2, 78436519), (7, 22410434), (14, 11205217), (983, 159586), (1966, 79793), (6881, 22798), (11399, 13762)]