152371075

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{2879}}^1$

素因数の和:2991

約数の個数: 24

約数和(自身を含む): 198201600

約数和(自身を除く): 45830525

約数列:

[1, 5, 25, 29, 73, 145, 365, 725, 1825, 2117, 2879, 10585, 14395, 52925, 71975, 83491, 210167, 417455, 1050835, 2087275, 5254175, 6094843, 30474215, 152371075]

約数ペア:

[(1, 152371075), (5, 30474215), (25, 6094843), (29, 5254175), (73, 2087275), (145, 1050835), (365, 417455), (725, 210167), (1825, 83491), (2117, 71975), (2879, 52925), (10585, 14395)]