146437160

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{35543}}^1$

素因数の和:35657

約数の個数: 32

約数和(自身を含む): 332691840

約数和(自身を除く): 186254680

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 35543, 71086, 142172, 177715, 284344, 355430, 710860, 1421720, 3660929, 7321858, 14643716, 18304645, 29287432, 36609290, 73218580, 146437160]

約数ペア:

[(1, 146437160), (2, 73218580), (4, 36609290), (5, 29287432), (8, 18304645), (10, 14643716), (20, 7321858), (40, 3660929), (103, 1421720), (206, 710860), (412, 355430), (515, 284344), (824, 177715), (1030, 142172), (2060, 71086), (4120, 35543)]