151470215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{21379}}^1$

素因数の和:21506

約数の個数: 16

約数和(自身を含む): 197551200

約数和(自身を除く): 46080985

約数列:

[1, 5, 13, 65, 109, 545, 1417, 7085, 21379, 106895, 277927, 1389635, 2330311, 11651555, 30294043, 151470215]

約数ペア:

[(1, 151470215), (5, 30294043), (13, 11651555), (65, 2330311), (109, 1389635), (545, 277927), (1417, 106895), (7085, 21379)]