157940604

素因数分解:

$2^2\times 3^4\times {\mathrm{487471}}^1$

素因数の和:487487

約数の個数: 30

約数和(自身を含む): 412888784

約数和(自身を除く): 254948180

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 487471, 974942, 1462413, 1949884, 2924826, 4387239, 5849652, 8774478, 13161717, 17548956, 26323434, 39485151, 52646868, 78970302, 157940604]

約数ペア:

[(1, 157940604), (2, 78970302), (3, 52646868), (4, 39485151), (6, 26323434), (9, 17548956), (12, 13161717), (18, 8774478), (27, 5849652), (36, 4387239), (54, 2924826), (81, 1949884), (108, 1462413), (162, 974942), (324, 487471)]