165944016

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{164627}}^1$

素因数の和:164648

約数の個数: 60

約数和(自身を含む): 530760672

約数和(自身を除く): 364816656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 164627, 329254, 493881, 658508, 987762, 1152389, 1317016, 1481643, 1975524, 2304778, 2634032, 2963286, 3457167, 3951048, 4609556, 5926572, 6914334, 7902096, 9219112, 10371501, 11853144, 13828668, 18438224, 20743002, 23706288, 27657336, 41486004, 55314672, 82972008, 165944016]

約数ペア:

[(1, 165944016), (2, 82972008), (3, 55314672), (4, 41486004), (6, 27657336), (7, 23706288), (8, 20743002), (9, 18438224), (12, 13828668), (14, 11853144), (16, 10371501), (18, 9219112), (21, 7902096), (24, 6914334), (28, 5926572), (36, 4609556), (42, 3951048), (48, 3457167), (56, 2963286), (63, 2634032), (72, 2304778), (84, 1975524), (112, 1481643), (126, 1317016), (144, 1152389), (168, 987762), (252, 658508), (336, 493881), (504, 329254), (1008, 164627)]