156947704677

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{2011}}^1\times {\mathrm{70501}}^1$

素因数の和:72562

約数の個数: 32

約数和(自身を含む): 238308040320

約数和(自身を除く): 81360335643

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 2011, 6033, 18099, 54297, 70501, 82451, 211503, 247353, 634509, 742059, 1903527, 2226177, 2890541, 8671623, 26014869, 78044607, 141777511, 425332533, 1275997599, 3827992797, 5812877951, 17438633853, 52315901559, 156947704677]

約数ペア:

[(1, 156947704677), (3, 52315901559), (9, 17438633853), (27, 5812877951), (41, 3827992797), (123, 1275997599), (369, 425332533), (1107, 141777511), (2011, 78044607), (6033, 26014869), (18099, 8671623), (54297, 2890541), (70501, 2226177), (82451, 1903527), (211503, 742059), (247353, 634509)]