143460668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{41177}}^1$

素因数の和:41261

約数の個数: 24

約数和(自身を含む): 274410192

約数和(自身を除く): 130949524

約数列:

[1, 2, 4, 13, 26, 52, 67, 134, 268, 871, 1742, 3484, 41177, 82354, 164708, 535301, 1070602, 2141204, 2758859, 5517718, 11035436, 35865167, 71730334, 143460668]

約数ペア:

[(1, 143460668), (2, 71730334), (4, 35865167), (13, 11035436), (26, 5517718), (52, 2758859), (67, 2141204), (134, 1070602), (268, 535301), (871, 164708), (1742, 82354), (3484, 41177)]