159435646

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1\times {\mathrm{3089}}^1$

素因数の和:3419

約数の個数: 16

約数和(自身を含む): 242280720

約数和(自身を除く): 82845074

約数列:

[1, 2, 131, 197, 262, 394, 3089, 6178, 25807, 51614, 404659, 608533, 809318, 1217066, 79717823, 159435646]

約数ペア:

[(1, 159435646), (2, 79717823), (131, 1217066), (197, 809318), (262, 608533), (394, 404659), (3089, 51614), (6178, 25807)]