149717417474

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{641}}^1\times {\mathrm{1033489}}^1$

素因数の和:1034245

約数の個数: 16

約数和(自身を含む): 226917198360

約数和(自身を除く): 77199780886

約数列:

[1, 2, 113, 226, 641, 1282, 72433, 144866, 1033489, 2066978, 116784257, 233568514, 662466449, 1324932898, 74858708737, 149717417474]

約数ペア:

[(1, 149717417474), (2, 74858708737), (113, 1324932898), (226, 662466449), (641, 233568514), (1282, 116784257), (72433, 2066978), (144866, 1033489)]