165856068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{658159}}^1$

素因数の和:658176

約数の個数: 36

約数和(自身を含む): 479140480

約数和(自身を除く): 313284412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 658159, 1316318, 1974477, 2632636, 3948954, 4607113, 5923431, 7897908, 9214226, 11846862, 13821339, 18428452, 23693724, 27642678, 41464017, 55285356, 82928034, 165856068]

約数ペア:

[(1, 165856068), (2, 82928034), (3, 55285356), (4, 41464017), (6, 27642678), (7, 23693724), (9, 18428452), (12, 13821339), (14, 11846862), (18, 9214226), (21, 7897908), (28, 5923431), (36, 4607113), (42, 3948954), (63, 2632636), (84, 1974477), (126, 1316318), (252, 658159)]