164889306

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{1117}}^1$

素因数の和:1323

約数の個数: 48

約数和(自身を含む): 366256800

約数和(自身を除く): 201367494

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 139, 177, 278, 354, 417, 531, 834, 1062, 1117, 1251, 2234, 2502, 3351, 6702, 8201, 10053, 16402, 20106, 24603, 49206, 65903, 73809, 131806, 147618, 155263, 197709, 310526, 395418, 465789, 593127, 931578, 1186254, 1397367, 2794734, 9160517, 18321034, 27481551, 54963102, 82444653, 164889306]

約数ペア:

[(1, 164889306), (2, 82444653), (3, 54963102), (6, 27481551), (9, 18321034), (18, 9160517), (59, 2794734), (118, 1397367), (139, 1186254), (177, 931578), (278, 593127), (354, 465789), (417, 395418), (531, 310526), (834, 197709), (1062, 155263), (1117, 147618), (1251, 131806), (2234, 73809), (2502, 65903), (3351, 49206), (6702, 24603), (8201, 20106), (10053, 16402)]