160994416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{11579}}^1$

素因数の和:11677

約数の個数: 40

約数和(自身を含む): 344620800

約数和(自身を除く): 183626384

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 79, 88, 158, 176, 316, 632, 869, 1264, 1738, 3476, 6952, 11579, 13904, 23158, 46316, 92632, 127369, 185264, 254738, 509476, 914741, 1018952, 1829482, 2037904, 3658964, 7317928, 10062151, 14635856, 20124302, 40248604, 80497208, 160994416]

約数ペア:

[(1, 160994416), (2, 80497208), (4, 40248604), (8, 20124302), (11, 14635856), (16, 10062151), (22, 7317928), (44, 3658964), (79, 2037904), (88, 1829482), (158, 1018952), (176, 914741), (316, 509476), (632, 254738), (869, 185264), (1264, 127369), (1738, 92632), (3476, 46316), (6952, 23158), (11579, 13904)]