156958263015

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5323}}^1\times {\mathrm{85469}}^1$

素因数の和:90823

約数の個数: 32

約数和(自身を含む): 262104353280

約数和(自身を除く): 105146090265

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 5323, 15969, 26615, 79845, 85469, 122429, 256407, 367287, 427345, 612145, 1282035, 1836435, 1965787, 5897361, 9828935, 29486805, 454951487, 1364854461, 2274757435, 6824272305, 10463884201, 31391652603, 52319421005, 156958263015]

約数ペア:

[(1, 156958263015), (3, 52319421005), (5, 31391652603), (15, 10463884201), (23, 6824272305), (69, 2274757435), (115, 1364854461), (345, 454951487), (5323, 29486805), (15969, 9828935), (26615, 5897361), (79845, 1965787), (85469, 1836435), (122429, 1282035), (256407, 612145), (367287, 427345)]