152058440

素因数分解:

$2^3\times 5^1\times {\mathrm{3801461}}^1$

素因数の和:3801472

約数の個数: 16

約数和(自身を含む): 342131580

約数和(自身を除く): 190073140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 3801461, 7602922, 15205844, 19007305, 30411688, 38014610, 76029220, 152058440]

約数ペア:

[(1, 152058440), (2, 76029220), (4, 38014610), (5, 30411688), (8, 19007305), (10, 15205844), (20, 7602922), (40, 3801461)]