157524183

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{239}}^1$

素因数の和:433

約数の個数: 40

約数和(自身を含む): 241612800

約数和(自身を除く): 84088617

約数列:

[1, 3, 9, 27, 79, 81, 103, 237, 239, 309, 711, 717, 927, 2133, 2151, 2781, 6399, 6453, 8137, 8343, 18881, 19359, 24411, 24617, 56643, 73233, 73851, 169929, 219699, 221553, 509787, 659097, 664659, 1529361, 1944743, 1993977, 5834229, 17502687, 52508061, 157524183]

約数ペア:

[(1, 157524183), (3, 52508061), (9, 17502687), (27, 5834229), (79, 1993977), (81, 1944743), (103, 1529361), (237, 664659), (239, 659097), (309, 509787), (711, 221553), (717, 219699), (927, 169929), (2133, 73851), (2151, 73233), (2781, 56643), (6399, 24617), (6453, 24411), (8137, 19359), (8343, 18881)]