156721634186

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2687}}^1\times {\mathrm{131959}}^1$

素因数の和:134678

約数の個数: 32

約数和(自身を含む): 268159610880

約数和(自身を除く): 111437976694

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 2687, 5374, 34931, 45679, 69862, 91358, 131959, 263918, 593827, 1187654, 1715467, 2243303, 3430934, 4486606, 29162939, 58325878, 354573833, 709147666, 4609459829, 6027755161, 9218919658, 12055510322, 78360817093, 156721634186]

約数ペア:

[(1, 156721634186), (2, 78360817093), (13, 12055510322), (17, 9218919658), (26, 6027755161), (34, 4609459829), (221, 709147666), (442, 354573833), (2687, 58325878), (5374, 29162939), (34931, 4486606), (45679, 3430934), (69862, 2243303), (91358, 1715467), (131959, 1187654), (263918, 593827)]