165764246

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{1873}}^1$

素因数の和:2048

約数の個数: 32

約数和(自身を含む): 279300960

約数和(自身を除く): 113536714

約数列:

[1, 2, 17, 19, 34, 38, 137, 274, 323, 646, 1873, 2329, 2603, 3746, 4658, 5206, 31841, 35587, 44251, 63682, 71174, 88502, 256601, 513202, 604979, 1209958, 4362217, 4875419, 8724434, 9750838, 82882123, 165764246]

約数ペア:

[(1, 165764246), (2, 82882123), (17, 9750838), (19, 8724434), (34, 4875419), (38, 4362217), (137, 1209958), (274, 604979), (323, 513202), (646, 256601), (1873, 88502), (2329, 71174), (2603, 63682), (3746, 44251), (4658, 35587), (5206, 31841)]