145409512

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{239}}^1\times {\mathrm{1289}}^1$

素因数の和:1593

約数の個数: 32

約数和(自身を含む): 278640000

約数和(自身を除く): 133230488

約数列:

[1, 2, 4, 8, 59, 118, 236, 239, 472, 478, 956, 1289, 1912, 2578, 5156, 10312, 14101, 28202, 56404, 76051, 112808, 152102, 304204, 308071, 608408, 616142, 1232284, 2464568, 18176189, 36352378, 72704756, 145409512]

約数ペア:

[(1, 145409512), (2, 72704756), (4, 36352378), (8, 18176189), (59, 2464568), (118, 1232284), (236, 616142), (239, 608408), (472, 308071), (478, 304204), (956, 152102), (1289, 112808), (1912, 76051), (2578, 56404), (5156, 28202), (10312, 14101)]