170928152

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{123503}}^1$

素因数の和:123682

約数の個数: 16

約数和(自身を含む): 322345440

約数和(自身を除く): 151417288

約数列:

[1, 2, 4, 8, 173, 346, 692, 1384, 123503, 247006, 494012, 988024, 21366019, 42732038, 85464076, 170928152]

約数ペア:

[(1, 170928152), (2, 85464076), (4, 42732038), (8, 21366019), (173, 988024), (346, 494012), (692, 247006), (1384, 123503)]