147761738

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{421}}^1\times {\mathrm{1553}}^1$

素因数の和:2089

約数の個数: 16

約数和(自身を含む): 224279496

約数和(自身を除く): 76517758

約数列:

[1, 2, 113, 226, 421, 842, 1553, 3106, 47573, 95146, 175489, 350978, 653813, 1307626, 73880869, 147761738]

約数ペア:

[(1, 147761738), (2, 73880869), (113, 1307626), (226, 653813), (421, 350978), (842, 175489), (1553, 95146), (3106, 47573)]