165561048

素因数分解:

$2^3\times 3^2\times {\mathrm{1229}}^1\times {\mathrm{1871}}^1$

素因数の和:3112

約数の個数: 48

約数和(自身を含む): 448999200

約数和(自身を除く): 283438152

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1229, 1871, 2458, 3687, 3742, 4916, 5613, 7374, 7484, 9832, 11061, 11226, 14748, 14968, 16839, 22122, 22452, 29496, 33678, 44244, 44904, 67356, 88488, 134712, 2299459, 4598918, 6898377, 9197836, 13796754, 18395672, 20695131, 27593508, 41390262, 55187016, 82780524, 165561048]

約数ペア:

[(1, 165561048), (2, 82780524), (3, 55187016), (4, 41390262), (6, 27593508), (8, 20695131), (9, 18395672), (12, 13796754), (18, 9197836), (24, 6898377), (36, 4598918), (72, 2299459), (1229, 134712), (1871, 88488), (2458, 67356), (3687, 44904), (3742, 44244), (4916, 33678), (5613, 29496), (7374, 22452), (7484, 22122), (9832, 16839), (11061, 14968), (11226, 14748)]