158536010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^3\times {\mathrm{1303}}^1$

素因数の和:1379

約数の個数: 32

約数和(自身を含む): 298563840

約数和(自身を除く): 140027830

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 1303, 2606, 2645, 5290, 6515, 12167, 13030, 24334, 29969, 59938, 60835, 121670, 149845, 299690, 689287, 1378574, 3446435, 6892870, 15853601, 31707202, 79268005, 158536010]

約数ペア:

[(1, 158536010), (2, 79268005), (5, 31707202), (10, 15853601), (23, 6892870), (46, 3446435), (115, 1378574), (230, 689287), (529, 299690), (1058, 149845), (1303, 121670), (2606, 60835), (2645, 59938), (5290, 29969), (6515, 24334), (12167, 13030)]