165132318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{1109}}^1$

素因数の和:1233

約数の個数: 64

約数和(自身を含む): 375943680

約数和(自身を除く): 210811362

約数列:

[1, 2, 3, 6, 13, 23, 26, 39, 46, 69, 78, 83, 138, 166, 249, 299, 498, 598, 897, 1079, 1109, 1794, 1909, 2158, 2218, 3237, 3327, 3818, 5727, 6474, 6654, 11454, 14417, 24817, 25507, 28834, 43251, 49634, 51014, 74451, 76521, 86502, 92047, 148902, 153042, 184094, 276141, 331591, 552282, 663182, 994773, 1196611, 1989546, 2117081, 2393222, 3589833, 4234162, 6351243, 7179666, 12702486, 27522053, 55044106, 82566159, 165132318]

約数ペア:

[(1, 165132318), (2, 82566159), (3, 55044106), (6, 27522053), (13, 12702486), (23, 7179666), (26, 6351243), (39, 4234162), (46, 3589833), (69, 2393222), (78, 2117081), (83, 1989546), (138, 1196611), (166, 994773), (249, 663182), (299, 552282), (498, 331591), (598, 276141), (897, 184094), (1079, 153042), (1109, 148902), (1794, 92047), (1909, 86502), (2158, 76521), (2218, 74451), (3237, 51014), (3327, 49634), (3818, 43251), (5727, 28834), (6474, 25507), (6654, 24817), (11454, 14417)]