169202495

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{14177}}^1$

素因数の和:14231

約数の個数: 32

約数和(自身を含む): 261328896

約数和(自身を除く): 92126401

約数列:

[1, 5, 7, 11, 31, 35, 55, 77, 155, 217, 341, 385, 1085, 1705, 2387, 11935, 14177, 70885, 99239, 155947, 439487, 496195, 779735, 1091629, 2197435, 3076409, 4834357, 5458145, 15382045, 24171785, 33840499, 169202495]

約数ペア:

[(1, 169202495), (5, 33840499), (7, 24171785), (11, 15382045), (31, 5458145), (35, 4834357), (55, 3076409), (77, 2197435), (155, 1091629), (217, 779735), (341, 496195), (385, 439487), (1085, 155947), (1705, 99239), (2387, 70885), (11935, 14177)]