156974190340

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{713519047}}^1$

素因数の和:713519067

約数の個数: 24

約数和(自身を含む): 359613600192

約数和(自身を除く): 202639409852

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 713519047, 1427038094, 2854076188, 3567595235, 7135190470, 7848709517, 14270380940, 15697419034, 31394838068, 39243547585, 78487095170, 156974190340]

約数ペア:

[(1, 156974190340), (2, 78487095170), (4, 39243547585), (5, 31394838068), (10, 15697419034), (11, 14270380940), (20, 7848709517), (22, 7135190470), (44, 3567595235), (55, 2854076188), (110, 1427038094), (220, 713519047)]