156780765644

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1\times {\mathrm{49549}}^1$

素因数の和:49950

約数の個数: 48

約数和(自身を含む): 289422739200

約数和(自身を除く): 132641973556

約数列:

[1, 2, 4, 23, 46, 92, 163, 211, 326, 422, 652, 844, 3749, 4853, 7498, 9706, 14996, 19412, 34393, 49549, 68786, 99098, 137572, 198196, 791039, 1139627, 1582078, 2279254, 3164156, 4558508, 8076487, 10454839, 16152974, 20909678, 32305948, 41819356, 185759201, 240461297, 371518402, 480922594, 743036804, 961845188, 1704138757, 3408277514, 6816555028, 39195191411, 78390382822, 156780765644]

約数ペア:

[(1, 156780765644), (2, 78390382822), (4, 39195191411), (23, 6816555028), (46, 3408277514), (92, 1704138757), (163, 961845188), (211, 743036804), (326, 480922594), (422, 371518402), (652, 240461297), (844, 185759201), (3749, 41819356), (4853, 32305948), (7498, 20909678), (9706, 16152974), (14996, 10454839), (19412, 8076487), (34393, 4558508), (49549, 3164156), (68786, 2279254), (99098, 1582078), (137572, 1139627), (198196, 791039)]