161450592

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{23687}}^1$

素因数の和:23771

約数の個数: 48

約数和(自身を含む): 429795072

約数和(自身を除く): 268344480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 23687, 47374, 71061, 94748, 142122, 189496, 284244, 378992, 568488, 757984, 1136976, 1681777, 2273952, 3363554, 5045331, 6727108, 10090662, 13454216, 20181324, 26908432, 40362648, 53816864, 80725296, 161450592]

約数ペア:

[(1, 161450592), (2, 80725296), (3, 53816864), (4, 40362648), (6, 26908432), (8, 20181324), (12, 13454216), (16, 10090662), (24, 6727108), (32, 5045331), (48, 3363554), (71, 2273952), (96, 1681777), (142, 1136976), (213, 757984), (284, 568488), (426, 378992), (568, 284244), (852, 189496), (1136, 142122), (1704, 94748), (2272, 71061), (3408, 47374), (6816, 23687)]