108156945

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1487}}^1$

素因数の和:1881

約数の個数: 32

約数和(自身を含む): 186988032

約数和(自身を除く): 78831087

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 373, 1119, 1487, 1865, 4461, 4849, 5595, 7435, 14547, 19331, 22305, 24245, 57993, 72735, 96655, 289965, 554651, 1663953, 2773255, 7210463, 8319765, 21631389, 36052315, 108156945]

約数ペア:

[(1, 108156945), (3, 36052315), (5, 21631389), (13, 8319765), (15, 7210463), (39, 2773255), (65, 1663953), (195, 554651), (373, 289965), (1119, 96655), (1487, 72735), (1865, 57993), (4461, 24245), (4849, 22305), (5595, 19331), (7435, 14547)]