145620215511

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{2273}}^1\times {\mathrm{1123951}}^1$

素因数の和:1126246

約数の個数: 16

約数和(自身を含む): 204469347840

約数和(自身を除く): 58849132329

約数列:

[1, 3, 19, 57, 2273, 6819, 43187, 129561, 1123951, 3371853, 21355069, 64065207, 2554740623, 7664221869, 48540071837, 145620215511]

約数ペア:

[(1, 145620215511), (3, 48540071837), (19, 7664221869), (57, 2554740623), (2273, 64065207), (6819, 21355069), (43187, 3371853), (129561, 1123951)]