145765845

素因数分解:

$3^3\times 5^1\times {\mathrm{83}}^1\times {\mathrm{13009}}^1$

素因数の和:13106

約数の個数: 32

約数和(自身を含む): 262281600

約数和(自身を除く): 116515755

約数列:

[1, 3, 5, 9, 15, 27, 45, 83, 135, 249, 415, 747, 1245, 2241, 3735, 11205, 13009, 39027, 65045, 117081, 195135, 351243, 585405, 1079747, 1756215, 3239241, 5398735, 9717723, 16196205, 29153169, 48588615, 145765845]

約数ペア:

[(1, 145765845), (3, 48588615), (5, 29153169), (9, 16196205), (15, 9717723), (27, 5398735), (45, 3239241), (83, 1756215), (135, 1079747), (249, 585405), (415, 351243), (747, 195135), (1245, 117081), (2241, 65045), (3735, 39027), (11205, 13009)]