140475755

素因数分解:

$5^1\times 7^1\times {\mathrm{59}}^2\times {\mathrm{1153}}^1$

素因数の和:1283

約数の個数: 24

約数和(自身を含む): 196143072

約数和(自身を除く): 55667317

約数列:

[1, 5, 7, 35, 59, 295, 413, 1153, 2065, 3481, 5765, 8071, 17405, 24367, 40355, 68027, 121835, 340135, 476189, 2380945, 4013593, 20067965, 28095151, 140475755]

約数ペア:

[(1, 140475755), (5, 28095151), (7, 20067965), (35, 4013593), (59, 2380945), (295, 476189), (413, 340135), (1153, 121835), (2065, 68027), (3481, 40355), (5765, 24367), (8071, 17405)]