163629144

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{324661}}^1$

素因数の和:324680

約数の個数: 48

約数和(自身を含む): 506472720

約数和(自身を除く): 342843576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 324661, 649322, 973983, 1298644, 1947966, 2272627, 2597288, 2921949, 3895932, 4545254, 5843898, 6817881, 7791864, 9090508, 11687796, 13635762, 18181016, 20453643, 23375592, 27271524, 40907286, 54543048, 81814572, 163629144]

約数ペア:

[(1, 163629144), (2, 81814572), (3, 54543048), (4, 40907286), (6, 27271524), (7, 23375592), (8, 20453643), (9, 18181016), (12, 13635762), (14, 11687796), (18, 9090508), (21, 7791864), (24, 6817881), (28, 5843898), (36, 4545254), (42, 3895932), (56, 2921949), (63, 2597288), (72, 2272627), (84, 1947966), (126, 1298644), (168, 973983), (252, 649322), (504, 324661)]