161379252

素因数分解:

$2^2\times 3^2\times {\mathrm{1823}}^1\times {\mathrm{2459}}^1$

素因数の和:4292

約数の個数: 36

約数和(自身を含む): 408320640

約数和(自身を除く): 246941388

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1823, 2459, 3646, 4918, 5469, 7292, 7377, 9836, 10938, 14754, 16407, 21876, 22131, 29508, 32814, 44262, 65628, 88524, 4482757, 8965514, 13448271, 17931028, 26896542, 40344813, 53793084, 80689626, 161379252]

約数ペア:

[(1, 161379252), (2, 80689626), (3, 53793084), (4, 40344813), (6, 26896542), (9, 17931028), (12, 13448271), (18, 8965514), (36, 4482757), (1823, 88524), (2459, 65628), (3646, 44262), (4918, 32814), (5469, 29508), (7292, 22131), (7377, 21876), (9836, 16407), (10938, 14754)]