153611708

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{101}}^1\times {\mathrm{4813}}^1$

素因数の和:4997

約数の個数: 24

約数和(自身を含む): 274975680

約数和(自身を除く): 121363972

約数列:

[1, 2, 4, 79, 101, 158, 202, 316, 404, 4813, 7979, 9626, 15958, 19252, 31916, 380227, 486113, 760454, 972226, 1520908, 1944452, 38402927, 76805854, 153611708]

約数ペア:

[(1, 153611708), (2, 76805854), (4, 38402927), (79, 1944452), (101, 1520908), (158, 972226), (202, 760454), (316, 486113), (404, 380227), (4813, 31916), (7979, 19252), (9626, 15958)]