149111522

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{626519}}^1$

素因数の和:626545

約数の個数: 16

約数和(自身を含む): 270656640

約数和(自身を除く): 121545118

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 626519, 1253038, 4385633, 8771266, 10650823, 21301646, 74555761, 149111522]

約数ペア:

[(1, 149111522), (2, 74555761), (7, 21301646), (14, 10650823), (17, 8771266), (34, 4385633), (119, 1253038), (238, 626519)]