156939041286

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{430411}}^1$

素因数の和:430897

約数の個数: 48

約数和(自身を含む): 348075906048

約数和(自身を除く): 191136864762

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 431, 846, 862, 1293, 2586, 3879, 7758, 20257, 40514, 60771, 121542, 182313, 364626, 430411, 860822, 1291233, 2582466, 3873699, 7747398, 20229317, 40458634, 60687951, 121375902, 182063853, 185507141, 364127706, 371014282, 556521423, 1113042846, 1669564269, 3339128538, 8718835627, 17437671254, 26156506881, 52313013762, 78469520643, 156939041286]

約数ペア:

[(1, 156939041286), (2, 78469520643), (3, 52313013762), (6, 26156506881), (9, 17437671254), (18, 8718835627), (47, 3339128538), (94, 1669564269), (141, 1113042846), (282, 556521423), (423, 371014282), (431, 364127706), (846, 185507141), (862, 182063853), (1293, 121375902), (2586, 60687951), (3879, 40458634), (7758, 20229317), (20257, 7747398), (40514, 3873699), (60771, 2582466), (121542, 1291233), (182313, 860822), (364626, 430411)]