147170224

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{1063}}^1$

素因数の和:1597

約数の個数: 40

約数和(自身を含む): 302793120

約数和(自身を除く): 155622896

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 509, 1018, 1063, 2036, 2126, 4072, 4252, 8144, 8504, 8653, 17008, 17306, 18071, 34612, 36142, 69224, 72284, 138448, 144568, 289136, 541067, 1082134, 2164268, 4328536, 8657072, 9198139, 18396278, 36792556, 73585112, 147170224]

約数ペア:

[(1, 147170224), (2, 73585112), (4, 36792556), (8, 18396278), (16, 9198139), (17, 8657072), (34, 4328536), (68, 2164268), (136, 1082134), (272, 541067), (509, 289136), (1018, 144568), (1063, 138448), (2036, 72284), (2126, 69224), (4072, 36142), (4252, 34612), (8144, 18071), (8504, 17306), (8653, 17008)]