157214028

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{770657}}^1$

素因数の和:770681

約数の個数: 24

約数和(自身を含む): 388411632

約数和(自身を除く): 231197604

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 770657, 1541314, 2311971, 3082628, 4623942, 9247884, 13101169, 26202338, 39303507, 52404676, 78607014, 157214028]

約数ペア:

[(1, 157214028), (2, 78607014), (3, 52404676), (4, 39303507), (6, 26202338), (12, 13101169), (17, 9247884), (34, 4623942), (51, 3082628), (68, 2311971), (102, 1541314), (204, 770657)]