145596095

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 190512000

約数和(自身を除く): 44915905

約数列:

[1, 5, 23, 29, 115, 145, 149, 293, 667, 745, 1465, 3335, 3427, 4321, 6739, 8497, 17135, 21605, 33695, 42485, 43657, 99383, 195431, 218285, 496915, 977155, 1004111, 1266053, 5020555, 6330265, 29119219, 145596095]

約数ペア:

[(1, 145596095), (5, 29119219), (23, 6330265), (29, 5020555), (115, 1266053), (145, 1004111), (149, 977155), (293, 496915), (667, 218285), (745, 195431), (1465, 99383), (3335, 43657), (3427, 42485), (4321, 33695), (6739, 21605), (8497, 17135)]