158175590

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{190573}}^1$

素因数の和:190663

約数の個数: 16

約数和(自身を含む): 288147888

約数和(自身を除く): 129972298

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 190573, 381146, 952865, 1905730, 15817559, 31635118, 79087795, 158175590]

約数ペア:

[(1, 158175590), (2, 79087795), (5, 31635118), (10, 15817559), (83, 1905730), (166, 952865), (415, 381146), (830, 190573)]