133070060

素因数分解:

$2^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{42379}}^1$

素因数の和:42545

約数の個数: 24

約数和(自身を含む): 281233680

約数和(自身を除く): 148163620

約数列:

[1, 2, 4, 5, 10, 20, 157, 314, 628, 785, 1570, 3140, 42379, 84758, 169516, 211895, 423790, 847580, 6653503, 13307006, 26614012, 33267515, 66535030, 133070060]

約数ペア:

[(1, 133070060), (2, 66535030), (4, 33267515), (5, 26614012), (10, 13307006), (20, 6653503), (157, 847580), (314, 423790), (628, 211895), (785, 169516), (1570, 84758), (3140, 42379)]