161486712

素因数分解:

$2^3\times 3^2\times {\mathrm{2242871}}^1$

素因数の和:2242883

約数の個数: 24

約数和(自身を含む): 437360040

約数和(自身を除く): 275873328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2242871, 4485742, 6728613, 8971484, 13457226, 17942968, 20185839, 26914452, 40371678, 53828904, 80743356, 161486712]

約数ペア:

[(1, 161486712), (2, 80743356), (3, 53828904), (4, 40371678), (6, 26914452), (8, 20185839), (9, 17942968), (12, 13457226), (18, 8971484), (24, 6728613), (36, 4485742), (72, 2242871)]