160503160

素因数分解:

$2^3\times 5^1\times {\mathrm{677}}^1\times {\mathrm{5927}}^1$

素因数の和:6615

約数の個数: 32

約数和(自身を含む): 361726560

約数和(自身を除く): 201223400

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 677, 1354, 2708, 3385, 5416, 5927, 6770, 11854, 13540, 23708, 27080, 29635, 47416, 59270, 118540, 237080, 4012579, 8025158, 16050316, 20062895, 32100632, 40125790, 80251580, 160503160]

約数ペア:

[(1, 160503160), (2, 80251580), (4, 40125790), (5, 32100632), (8, 20062895), (10, 16050316), (20, 8025158), (40, 4012579), (677, 237080), (1354, 118540), (2708, 59270), (3385, 47416), (5416, 29635), (5927, 27080), (6770, 23708), (11854, 13540)]