164235258

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{20231}}^1$

素因数の和:20291

約数の個数: 48

約数和(自身を含む): 397680192

約数和(自身を除く): 233444934

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 123, 198, 246, 369, 451, 738, 902, 1353, 2706, 4059, 8118, 20231, 40462, 60693, 121386, 182079, 222541, 364158, 445082, 667623, 829471, 1335246, 1658942, 2002869, 2488413, 4005738, 4976826, 7465239, 9124181, 14930478, 18248362, 27372543, 54745086, 82117629, 164235258]

約数ペア:

[(1, 164235258), (2, 82117629), (3, 54745086), (6, 27372543), (9, 18248362), (11, 14930478), (18, 9124181), (22, 7465239), (33, 4976826), (41, 4005738), (66, 2488413), (82, 2002869), (99, 1658942), (123, 1335246), (198, 829471), (246, 667623), (369, 445082), (451, 364158), (738, 222541), (902, 182079), (1353, 121386), (2706, 60693), (4059, 40462), (8118, 20231)]