142149887815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{1794029}}^1$

素因数の和:1794123

約数の個数: 32

約数和(自身を含む): 195305281920

約数和(自身を除く): 53155394105

約数列:

[1, 5, 13, 23, 53, 65, 115, 265, 299, 689, 1219, 1495, 3445, 6095, 15847, 79235, 1794029, 8970145, 23322377, 41262667, 95083537, 116611885, 206313335, 475417685, 536414671, 1236085981, 2186921351, 2682073355, 6180429905, 10934606755, 28429977563, 142149887815]

約数ペア:

[(1, 142149887815), (5, 28429977563), (13, 10934606755), (23, 6180429905), (53, 2682073355), (65, 2186921351), (115, 1236085981), (265, 536414671), (299, 475417685), (689, 206313335), (1219, 116611885), (1495, 95083537), (3445, 41262667), (6095, 23322377), (15847, 8970145), (79235, 1794029)]