156927120020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41959123}}^1$

素因数の和:41959160

約数の個数: 48

約数和(自身を含む): 380653172928

約数和(自身を除く): 223726052908

約数列:

[1, 2, 4, 5, 10, 11, 17, 20, 22, 34, 44, 55, 68, 85, 110, 170, 187, 220, 340, 374, 748, 935, 1870, 3740, 41959123, 83918246, 167836492, 209795615, 419591230, 461550353, 713305091, 839182460, 923100706, 1426610182, 1846201412, 2307751765, 2853220364, 3566525455, 4615503530, 7133050910, 7846356001, 9231007060, 14266101820, 15692712002, 31385424004, 39231780005, 78463560010, 156927120020]

約数ペア:

[(1, 156927120020), (2, 78463560010), (4, 39231780005), (5, 31385424004), (10, 15692712002), (11, 14266101820), (17, 9231007060), (20, 7846356001), (22, 7133050910), (34, 4615503530), (44, 3566525455), (55, 2853220364), (68, 2307751765), (85, 1846201412), (110, 1426610182), (170, 923100706), (187, 839182460), (220, 713305091), (340, 461550353), (374, 419591230), (748, 209795615), (935, 167836492), (1870, 83918246), (3740, 41959123)]