161242416

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{65867}}^1$

素因数の和:65898

約数の個数: 60

約数和(自身を含む): 477806472

約数和(自身を除く): 316564056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 65867, 131734, 197601, 263468, 395202, 526936, 592803, 790404, 1053872, 1119739, 1185606, 1580808, 2239478, 2371212, 3161616, 3359217, 4478956, 4742424, 6718434, 8957912, 9484848, 10077651, 13436868, 17915824, 20155302, 26873736, 40310604, 53747472, 80621208, 161242416]

約数ペア:

[(1, 161242416), (2, 80621208), (3, 53747472), (4, 40310604), (6, 26873736), (8, 20155302), (9, 17915824), (12, 13436868), (16, 10077651), (17, 9484848), (18, 8957912), (24, 6718434), (34, 4742424), (36, 4478956), (48, 3359217), (51, 3161616), (68, 2371212), (72, 2239478), (102, 1580808), (136, 1185606), (144, 1119739), (153, 1053872), (204, 790404), (272, 592803), (306, 526936), (408, 395202), (612, 263468), (816, 197601), (1224, 131734), (2448, 65867)]