156713349

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{11131}}^1$

素因数の和:11185

約数の個数: 24

約数和(自身を含む): 237512352

約数和(自身を除く): 80799003

約数列:

[1, 3, 13, 19, 39, 57, 247, 361, 741, 1083, 4693, 11131, 14079, 33393, 144703, 211489, 434109, 634467, 2749357, 4018291, 8248071, 12054873, 52237783, 156713349]

約数ペア:

[(1, 156713349), (3, 52237783), (13, 12054873), (19, 8248071), (39, 4018291), (57, 2749357), (247, 634467), (361, 434109), (741, 211489), (1083, 144703), (4693, 33393), (11131, 14079)]