164850168

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1489}}^1$

素因数の和:2164

約数の個数: 64

約数和(自身を含む): 472032000

約数和(自身を除く): 307181832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 659, 1318, 1489, 1977, 2636, 2978, 3954, 4467, 4613, 5272, 5956, 7908, 8934, 9226, 10423, 11912, 13839, 15816, 17868, 18452, 20846, 27678, 31269, 35736, 36904, 41692, 55356, 62538, 83384, 110712, 125076, 250152, 981251, 1962502, 2943753, 3925004, 5887506, 6868757, 7850008, 11775012, 13737514, 20606271, 23550024, 27475028, 41212542, 54950056, 82425084, 164850168]

約数ペア:

[(1, 164850168), (2, 82425084), (3, 54950056), (4, 41212542), (6, 27475028), (7, 23550024), (8, 20606271), (12, 13737514), (14, 11775012), (21, 7850008), (24, 6868757), (28, 5887506), (42, 3925004), (56, 2943753), (84, 1962502), (168, 981251), (659, 250152), (1318, 125076), (1489, 110712), (1977, 83384), (2636, 62538), (2978, 55356), (3954, 41692), (4467, 36904), (4613, 35736), (5272, 31269), (5956, 27678), (7908, 20846), (8934, 18452), (9226, 17868), (10423, 15816), (11912, 13839)]