164044150

素因数分解:

$2^1\times 5^2\times {\mathrm{229}}^1\times {\mathrm{14327}}^1$

素因数の和:14568

約数の個数: 24

約数和(自身を含む): 306475920

約数和(自身を除く): 142431770

約数列:

[1, 2, 5, 10, 25, 50, 229, 458, 1145, 2290, 5725, 11450, 14327, 28654, 71635, 143270, 358175, 716350, 3280883, 6561766, 16404415, 32808830, 82022075, 164044150]

約数ペア:

[(1, 164044150), (2, 82022075), (5, 32808830), (10, 16404415), (25, 6561766), (50, 3280883), (229, 716350), (458, 358175), (1145, 143270), (2290, 71635), (5725, 28654), (11450, 14327)]