149725838

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{769}}^1\times {\mathrm{1453}}^1$

素因数の和:2291

約数の個数: 16

約数和(自身を含む): 228394320

約数和(自身を除く): 78668482

約数列:

[1, 2, 67, 134, 769, 1453, 1538, 2906, 51523, 97351, 103046, 194702, 1117357, 2234714, 74862919, 149725838]

約数ペア:

[(1, 149725838), (2, 74862919), (67, 2234714), (134, 1117357), (769, 194702), (1453, 103046), (1538, 97351), (2906, 51523)]