147106984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{569}}^1\times {\mathrm{1901}}^1$

素因数の和:2493

約数の個数: 32

約数和(自身を含む): 292717800

約数和(自身を除く): 145610816

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 569, 1138, 1901, 2276, 3802, 4552, 7604, 9673, 15208, 19346, 32317, 38692, 64634, 77384, 129268, 258536, 1081669, 2163338, 4326676, 8653352, 18388373, 36776746, 73553492, 147106984]

約数ペア:

[(1, 147106984), (2, 73553492), (4, 36776746), (8, 18388373), (17, 8653352), (34, 4326676), (68, 2163338), (136, 1081669), (569, 258536), (1138, 129268), (1901, 77384), (2276, 64634), (3802, 38692), (4552, 32317), (7604, 19346), (9673, 15208)]