142810542

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{49279}}^1$

素因数の和:49317

約数の個数: 48

約数和(自身を含む): 369008640

約数和(自身を除く): 226198098

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 49279, 98558, 147837, 295674, 344953, 443511, 689906, 887022, 1034859, 1133417, 2069718, 2266834, 3104577, 3400251, 6209154, 6800502, 7933919, 10200753, 15867838, 20401506, 23801757, 47603514, 71405271, 142810542]

約数ペア:

[(1, 142810542), (2, 71405271), (3, 47603514), (6, 23801757), (7, 20401506), (9, 15867838), (14, 10200753), (18, 7933919), (21, 6800502), (23, 6209154), (42, 3400251), (46, 3104577), (63, 2266834), (69, 2069718), (126, 1133417), (138, 1034859), (161, 887022), (207, 689906), (322, 443511), (414, 344953), (483, 295674), (966, 147837), (1449, 98558), (2898, 49279)]