162967416

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^2\times {\mathrm{421}}^1$

素因数の和:684

約数の個数: 48

約数和(自身を含む): 411627240

約数和(自身を除く): 248659824

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 421, 508, 762, 842, 1016, 1263, 1524, 1684, 2526, 3048, 3368, 5052, 10104, 16129, 32258, 48387, 53467, 64516, 96774, 106934, 129032, 160401, 193548, 213868, 320802, 387096, 427736, 641604, 1283208, 6790309, 13580618, 20370927, 27161236, 40741854, 54322472, 81483708, 162967416]

約数ペア:

[(1, 162967416), (2, 81483708), (3, 54322472), (4, 40741854), (6, 27161236), (8, 20370927), (12, 13580618), (24, 6790309), (127, 1283208), (254, 641604), (381, 427736), (421, 387096), (508, 320802), (762, 213868), (842, 193548), (1016, 160401), (1263, 129032), (1524, 106934), (1684, 96774), (2526, 64516), (3048, 53467), (3368, 48387), (5052, 32258), (10104, 16129)]