157225165041

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3037}}^1\times {\mathrm{57331}}^1$

素因数の和:60421

約数の個数: 32

約数和(自身を含む): 245237859328

約数和(自身を除く): 88012694287

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 3037, 9111, 21259, 57331, 63777, 130591, 171993, 391773, 401317, 914137, 1203951, 2465233, 2742411, 7395699, 17256631, 51769893, 174114247, 522342741, 1218799729, 3656399187, 7486912621, 22460737863, 52408388347, 157225165041]

約数ペア:

[(1, 157225165041), (3, 52408388347), (7, 22460737863), (21, 7486912621), (43, 3656399187), (129, 1218799729), (301, 522342741), (903, 174114247), (3037, 51769893), (9111, 17256631), (21259, 7395699), (57331, 2742411), (63777, 2465233), (130591, 1203951), (171993, 914137), (391773, 401317)]