155220378339

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{1123}}^1\times {\mathrm{5189}}^1$

素因数の和:7011

約数の個数: 32

約数和(自身を含む): 223448682240

約数和(自身を除く): 68228303901

約数列:

[1, 3, 13, 39, 683, 1123, 2049, 3369, 5189, 8879, 14599, 15567, 26637, 43797, 67457, 202371, 767009, 2301027, 3544087, 5827247, 9971117, 10632261, 17481741, 29913351, 46073131, 75754211, 138219393, 227262633, 3980009701, 11940029103, 51740126113, 155220378339]

約数ペア:

[(1, 155220378339), (3, 51740126113), (13, 11940029103), (39, 3980009701), (683, 227262633), (1123, 138219393), (2049, 75754211), (3369, 46073131), (5189, 29913351), (8879, 17481741), (14599, 10632261), (15567, 9971117), (26637, 5827247), (43797, 3544087), (67457, 2301027), (202371, 767009)]