159666622

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{251}}^1\times {\mathrm{4357}}^1$

素因数の和:4683

約数の個数: 16

約数和(自身を含む): 243803952

約数和(自身を除く): 84137330

約数列:

[1, 2, 73, 146, 251, 502, 4357, 8714, 18323, 36646, 318061, 636122, 1093607, 2187214, 79833311, 159666622]

約数ペア:

[(1, 159666622), (2, 79833311), (73, 2187214), (146, 1093607), (251, 636122), (502, 318061), (4357, 36646), (8714, 18323)]