156616234

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{3709}}^1$

素因数の和:4245

約数の個数: 16

約数和(自身を含む): 240942240

約数和(自身を除く): 84326006

約数列:

[1, 2, 43, 86, 491, 982, 3709, 7418, 21113, 42226, 159487, 318974, 1821119, 3642238, 78308117, 156616234]

約数ペア:

[(1, 156616234), (2, 78308117), (43, 3642238), (86, 1821119), (491, 318974), (982, 159487), (3709, 42226), (7418, 21113)]