155088160

素因数分解:

$2^5\times 5^1\times {\mathrm{969301}}^1$

素因数の和:969316

約数の個数: 24

約数和(自身を含む): 366396156

約数和(自身を除く): 211307996

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 969301, 1938602, 3877204, 4846505, 7754408, 9693010, 15508816, 19386020, 31017632, 38772040, 77544080, 155088160]

約数ペア:

[(1, 155088160), (2, 77544080), (4, 38772040), (5, 31017632), (8, 19386020), (10, 15508816), (16, 9693010), (20, 7754408), (32, 4846505), (40, 3877204), (80, 1938602), (160, 969301)]