156715261191

素因数分解:

$3^4\times {\mathrm{83}}^1\times {\mathrm{883}}^1\times {\mathrm{26399}}^1$

素因数の和:27377

約数の個数: 40

約数和(自身を含む): 237203366400

約数和(自身を除く): 80488105209

約数列:

[1, 3, 9, 27, 81, 83, 249, 747, 883, 2241, 2649, 6723, 7947, 23841, 26399, 71523, 73289, 79197, 219867, 237591, 659601, 712773, 1978803, 2138319, 2191117, 5936409, 6573351, 19720053, 23310317, 59160159, 69930951, 177480477, 209792853, 629378559, 1888135677, 1934756311, 5804268933, 17412806799, 52238420397, 156715261191]

約数ペア:

[(1, 156715261191), (3, 52238420397), (9, 17412806799), (27, 5804268933), (81, 1934756311), (83, 1888135677), (249, 629378559), (747, 209792853), (883, 177480477), (2241, 69930951), (2649, 59160159), (6723, 23310317), (7947, 19720053), (23841, 6573351), (26399, 5936409), (71523, 2191117), (73289, 2138319), (79197, 1978803), (219867, 712773), (237591, 659601)]