156942712

素因数分解:

$2^3\times {\mathrm{613}}^1\times {\mathrm{32003}}^1$

素因数の和:32622

約数の個数: 16

約数和(自身を含む): 294756840

約数和(自身を除く): 137814128

約数列:

[1, 2, 4, 8, 613, 1226, 2452, 4904, 32003, 64006, 128012, 256024, 19617839, 39235678, 78471356, 156942712]

約数ペア:

[(1, 156942712), (2, 78471356), (4, 39235678), (8, 19617839), (613, 256024), (1226, 128012), (2452, 64006), (4904, 32003)]