156745329

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{85513}}^1$

素因数の和:85576

約数の個数: 16

約数和(自身を含む): 229861632

約数和(自身を除く): 73116303

約数列:

[1, 3, 13, 39, 47, 141, 611, 1833, 85513, 256539, 1111669, 3335007, 4019111, 12057333, 52248443, 156745329]

約数ペア:

[(1, 156745329), (3, 52248443), (13, 12057333), (39, 4019111), (47, 3335007), (141, 1111669), (611, 256539), (1833, 85513)]