164963064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{13451}}^1$

素因数の和:13540

約数の個数: 64

約数和(自身を含む): 477815040

約数和(自身を除く): 312851976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 12264, 13451, 26902, 40353, 53804, 80706, 94157, 107608, 161412, 188314, 282471, 322824, 376628, 564942, 753256, 981923, 1129884, 1963846, 2259768, 2945769, 3927692, 5891538, 6873461, 7855384, 11783076, 13746922, 20620383, 23566152, 27493844, 41240766, 54987688, 82481532, 164963064]

約数ペア:

[(1, 164963064), (2, 82481532), (3, 54987688), (4, 41240766), (6, 27493844), (7, 23566152), (8, 20620383), (12, 13746922), (14, 11783076), (21, 7855384), (24, 6873461), (28, 5891538), (42, 3927692), (56, 2945769), (73, 2259768), (84, 1963846), (146, 1129884), (168, 981923), (219, 753256), (292, 564942), (438, 376628), (511, 322824), (584, 282471), (876, 188314), (1022, 161412), (1533, 107608), (1752, 94157), (2044, 80706), (3066, 53804), (4088, 40353), (6132, 26902), (12264, 13451)]