164241336

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{139661}}^1$

素因数の和:139684

約数の個数: 48

約数和(自身を含む): 477644040

約数和(自身を除く): 313402704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 139661, 279322, 418983, 558644, 837966, 977627, 1117288, 1675932, 1955254, 2932881, 3351864, 3910508, 5865762, 6843389, 7821016, 11731524, 13686778, 20530167, 23463048, 27373556, 41060334, 54747112, 82120668, 164241336]

約数ペア:

[(1, 164241336), (2, 82120668), (3, 54747112), (4, 41060334), (6, 27373556), (7, 23463048), (8, 20530167), (12, 13686778), (14, 11731524), (21, 7821016), (24, 6843389), (28, 5865762), (42, 3910508), (49, 3351864), (56, 2932881), (84, 1955254), (98, 1675932), (147, 1117288), (168, 977627), (196, 837966), (294, 558644), (392, 418983), (588, 279322), (1176, 139661)]