157214152005

素因数分解:

$3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{1621}}^1\times {\mathrm{21061}}^1$

素因数の和:22997

約数の個数: 32

約数和(自身を含む): 252529673088

約数和(自身を除く): 95315521083

約数列:

[1, 3, 5, 15, 307, 921, 1535, 1621, 4605, 4863, 8105, 21061, 24315, 63183, 105305, 315915, 497647, 1492941, 2488235, 6465727, 7464705, 19397181, 32328635, 34139881, 96985905, 102419643, 170699405, 512098215, 10480943467, 31442830401, 52404717335, 157214152005]

約数ペア:

[(1, 157214152005), (3, 52404717335), (5, 31442830401), (15, 10480943467), (307, 512098215), (921, 170699405), (1535, 102419643), (1621, 96985905), (4605, 34139881), (4863, 32328635), (8105, 19397181), (21061, 7464705), (24315, 6465727), (63183, 2488235), (105305, 1492941), (315915, 497647)]