165455514

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19031}}^1$

素因数の和:19072

約数の個数: 64

約数和(自身を含む): 438497280

約数和(自身を除く): 273041766

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 42, 46, 54, 63, 69, 126, 138, 161, 189, 207, 322, 378, 414, 483, 621, 966, 1242, 1449, 2898, 4347, 8694, 19031, 38062, 57093, 114186, 133217, 171279, 266434, 342558, 399651, 437713, 513837, 799302, 875426, 1027674, 1198953, 1313139, 2397906, 2626278, 3063991, 3596859, 3939417, 6127982, 7193718, 7878834, 9191973, 11818251, 18383946, 23636502, 27575919, 55151838, 82727757, 165455514]

約数ペア:

[(1, 165455514), (2, 82727757), (3, 55151838), (6, 27575919), (7, 23636502), (9, 18383946), (14, 11818251), (18, 9191973), (21, 7878834), (23, 7193718), (27, 6127982), (42, 3939417), (46, 3596859), (54, 3063991), (63, 2626278), (69, 2397906), (126, 1313139), (138, 1198953), (161, 1027674), (189, 875426), (207, 799302), (322, 513837), (378, 437713), (414, 399651), (483, 342558), (621, 266434), (966, 171279), (1242, 133217), (1449, 114186), (2898, 57093), (4347, 38062), (8694, 19031)]