164112816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{293}}^1\times {\mathrm{1667}}^1$

素因数の和:1978

約数の個数: 80

約数和(自身を含む): 486468864

約数和(自身を除く): 322356048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 293, 336, 586, 879, 1172, 1667, 1758, 2051, 2344, 3334, 3516, 4102, 4688, 5001, 6153, 6668, 7032, 8204, 10002, 11669, 12306, 13336, 14064, 16408, 20004, 23338, 24612, 26672, 32816, 35007, 40008, 46676, 49224, 70014, 80016, 93352, 98448, 140028, 186704, 280056, 488431, 560112, 976862, 1465293, 1953724, 2930586, 3419017, 3907448, 5861172, 6838034, 7814896, 10257051, 11722344, 13676068, 20514102, 23444688, 27352136, 41028204, 54704272, 82056408, 164112816]

約数ペア:

[(1, 164112816), (2, 82056408), (3, 54704272), (4, 41028204), (6, 27352136), (7, 23444688), (8, 20514102), (12, 13676068), (14, 11722344), (16, 10257051), (21, 7814896), (24, 6838034), (28, 5861172), (42, 3907448), (48, 3419017), (56, 2930586), (84, 1953724), (112, 1465293), (168, 976862), (293, 560112), (336, 488431), (586, 280056), (879, 186704), (1172, 140028), (1667, 98448), (1758, 93352), (2051, 80016), (2344, 70014), (3334, 49224), (3516, 46676), (4102, 40008), (4688, 35007), (5001, 32816), (6153, 26672), (6668, 24612), (7032, 23338), (8204, 20004), (10002, 16408), (11669, 14064), (12306, 13336)]