165739152

素因数分解:

$2^4\times 3^1\times {\mathrm{139}}^1\times {\mathrm{24841}}^1$

素因数の和:24991

約数の個数: 40

約数和(自身を含む): 431257120

約数和(自身を除く): 265517968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 139, 278, 417, 556, 834, 1112, 1668, 2224, 3336, 6672, 24841, 49682, 74523, 99364, 149046, 198728, 298092, 397456, 596184, 1192368, 3452899, 6905798, 10358697, 13811596, 20717394, 27623192, 41434788, 55246384, 82869576, 165739152]

約数ペア:

[(1, 165739152), (2, 82869576), (3, 55246384), (4, 41434788), (6, 27623192), (8, 20717394), (12, 13811596), (16, 10358697), (24, 6905798), (48, 3452899), (139, 1192368), (278, 596184), (417, 397456), (556, 298092), (834, 198728), (1112, 149046), (1668, 99364), (2224, 74523), (3336, 49682), (6672, 24841)]