162543206

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{1163}}^1$

素因数の和:1388

約数の個数: 32

約数和(自身を含む): 284947200

約数和(自身を除く): 122403994

約数列:

[1, 2, 7, 14, 67, 134, 149, 298, 469, 938, 1043, 1163, 2086, 2326, 8141, 9983, 16282, 19966, 69881, 77921, 139762, 155842, 173287, 346574, 545447, 1090894, 1213009, 2426018, 11610229, 23220458, 81271603, 162543206]

約数ペア:

[(1, 162543206), (2, 81271603), (7, 23220458), (14, 11610229), (67, 2426018), (134, 1213009), (149, 1090894), (298, 545447), (469, 346574), (938, 173287), (1043, 155842), (1163, 139762), (2086, 77921), (2326, 69881), (8141, 19966), (9983, 16282)]