159394928

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{129379}}^1$

素因数の和:129405

約数の個数: 40

約数和(自身を含む): 385034880

約数和(自身を除く): 225639952

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 129379, 258758, 517516, 905653, 1035032, 1423169, 1811306, 2070064, 2846338, 3622612, 5692676, 7245224, 9962183, 11385352, 14490448, 19924366, 22770704, 39848732, 79697464, 159394928]

約数ペア:

[(1, 159394928), (2, 79697464), (4, 39848732), (7, 22770704), (8, 19924366), (11, 14490448), (14, 11385352), (16, 9962183), (22, 7245224), (28, 5692676), (44, 3622612), (56, 2846338), (77, 2070064), (88, 1811306), (112, 1423169), (154, 1035032), (176, 905653), (308, 517516), (616, 258758), (1232, 129379)]