156946712

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{4349}}^1$

素因数の和:4715

約数の個数: 32

約数和(自身を含む): 317898000

約数和(自身を除く): 160951288

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 347, 694, 1388, 2776, 4349, 4511, 8698, 9022, 17396, 18044, 34792, 36088, 56537, 113074, 226148, 452296, 1509103, 3018206, 6036412, 12072824, 19618339, 39236678, 78473356, 156946712]

約数ペア:

[(1, 156946712), (2, 78473356), (4, 39236678), (8, 19618339), (13, 12072824), (26, 6036412), (52, 3018206), (104, 1509103), (347, 452296), (694, 226148), (1388, 113074), (2776, 56537), (4349, 36088), (4511, 34792), (8698, 18044), (9022, 17396)]