173729166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{541}}^1$

素因数の和:761

約数の個数: 64

約数和(自身を含む): 393361920

約数和(自身を除く): 219632754

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 138, 179, 299, 358, 537, 541, 598, 897, 1074, 1082, 1623, 1794, 2327, 3246, 4117, 4654, 6981, 7033, 8234, 12351, 12443, 13962, 14066, 21099, 24702, 24886, 37329, 42198, 53521, 74658, 96839, 107042, 160563, 161759, 193678, 290517, 321126, 323518, 485277, 581034, 970554, 1258907, 2227297, 2517814, 3776721, 4454594, 6681891, 7553442, 13363782, 28954861, 57909722, 86864583, 173729166]

約数ペア:

[(1, 173729166), (2, 86864583), (3, 57909722), (6, 28954861), (13, 13363782), (23, 7553442), (26, 6681891), (39, 4454594), (46, 3776721), (69, 2517814), (78, 2227297), (138, 1258907), (179, 970554), (299, 581034), (358, 485277), (537, 323518), (541, 321126), (598, 290517), (897, 193678), (1074, 161759), (1082, 160563), (1623, 107042), (1794, 96839), (2327, 74658), (3246, 53521), (4117, 42198), (4654, 37329), (6981, 24886), (7033, 24702), (8234, 21099), (12351, 14066), (12443, 13962)]