165797992

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{3079}}^1$

素因数の和:3265

約数の個数: 32

約数和(自身を含む): 319334400

約数和(自身を除く): 153536408

約数列:

[1, 2, 4, 8, 53, 106, 127, 212, 254, 424, 508, 1016, 3079, 6158, 6731, 12316, 13462, 24632, 26924, 53848, 163187, 326374, 391033, 652748, 782066, 1305496, 1564132, 3128264, 20724749, 41449498, 82898996, 165797992]

約数ペア:

[(1, 165797992), (2, 82898996), (4, 41449498), (8, 20724749), (53, 3128264), (106, 1564132), (127, 1305496), (212, 782066), (254, 652748), (424, 391033), (508, 326374), (1016, 163187), (3079, 53848), (6158, 26924), (6731, 24632), (12316, 13462)]