160975185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1031}}^1\times {\mathrm{1487}}^1$

素因数の和:2533

約数の個数: 32

約数和(自身を含む): 294838272

約数和(自身を除く): 133863087

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1031, 1487, 3093, 4461, 5155, 7217, 7435, 10409, 15465, 21651, 22305, 31227, 36085, 52045, 108255, 156135, 1533097, 4599291, 7665485, 10731679, 22996455, 32195037, 53658395, 160975185]

約数ペア:

[(1, 160975185), (3, 53658395), (5, 32195037), (7, 22996455), (15, 10731679), (21, 7665485), (35, 4599291), (105, 1533097), (1031, 156135), (1487, 108255), (3093, 52045), (4461, 36085), (5155, 31227), (7217, 22305), (7435, 21651), (10409, 15465)]