158219170

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{577}}^1\times {\mathrm{1613}}^1$

素因数の和:2214

約数の個数: 32

約数和(自身を含む): 302257008

約数和(自身を除く): 144037838

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 577, 1154, 1613, 2885, 3226, 5770, 8065, 9809, 16130, 19618, 27421, 49045, 54842, 98090, 137105, 274210, 930701, 1861402, 4653505, 9307010, 15821917, 31643834, 79109585, 158219170]

約数ペア:

[(1, 158219170), (2, 79109585), (5, 31643834), (10, 15821917), (17, 9307010), (34, 4653505), (85, 1861402), (170, 930701), (577, 274210), (1154, 137105), (1613, 98090), (2885, 54842), (3226, 49045), (5770, 27421), (8065, 19618), (9809, 16130)]