157612168

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{165559}}^1$

素因数の和:165589

約数の個数: 32

約数和(自身を含む): 357609600

約数和(自身を除く): 199997432

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 165559, 331118, 662236, 1158913, 1324472, 2317826, 2814503, 4635652, 5629006, 9271304, 11258012, 19701521, 22516024, 39403042, 78806084, 157612168]

約数ペア:

[(1, 157612168), (2, 78806084), (4, 39403042), (7, 22516024), (8, 19701521), (14, 11258012), (17, 9271304), (28, 5629006), (34, 4635652), (56, 2814503), (68, 2317826), (119, 1324472), (136, 1158913), (238, 662236), (476, 331118), (952, 165559)]