149999168

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{213067}}^1$

素因数の和:213090

約数の個数: 28

約数和(自身を含む): 324715632

約数和(自身を除く): 174716464

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 176, 352, 704, 213067, 426134, 852268, 1704536, 2343737, 3409072, 4687474, 6818144, 9374948, 13636288, 18749896, 37499792, 74999584, 149999168]

約数ペア:

[(1, 149999168), (2, 74999584), (4, 37499792), (8, 18749896), (11, 13636288), (16, 9374948), (22, 6818144), (32, 4687474), (44, 3409072), (64, 2343737), (88, 1704536), (176, 852268), (352, 426134), (704, 213067)]