156729430611

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{19993549}}^1$

素因数の和:19993635

約数の個数: 24

約数和(自身を含む): 247440174800

約数和(自身を除く): 90710744189

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 7839, 19993549, 59980647, 179941941, 259916137, 779748411, 1339567783, 2339245233, 4018703349, 12056110047, 17414381179, 52243143537, 156729430611]

約数ペア:

[(1, 156729430611), (3, 52243143537), (9, 17414381179), (13, 12056110047), (39, 4018703349), (67, 2339245233), (117, 1339567783), (201, 779748411), (603, 259916137), (871, 179941941), (2613, 59980647), (7839, 19993549)]