156764030018

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{317}}^1\times {\mathrm{3793}}^1$

素因数の和:4251

約数の個数: 64

約数和(自身を含む): 257127575040

約数和(自身を除く): 100363545022

約数列:

[1, 2, 19, 38, 47, 73, 94, 146, 317, 634, 893, 1387, 1786, 2774, 3431, 3793, 6023, 6862, 7586, 12046, 14899, 23141, 29798, 46282, 65189, 72067, 130378, 144134, 178271, 276889, 283081, 356542, 439679, 553778, 566162, 879358, 1087627, 1202381, 2175254, 2404762, 3387149, 5260891, 6774298, 10521782, 13013783, 20664913, 22845239, 26027566, 41329826, 45690478, 56511907, 87773813, 113023814, 175547626, 247261877, 494523754, 1073726233, 1667702447, 2147452466, 3335404894, 4125369211, 8250738422, 78382015009, 156764030018]

約数ペア:

[(1, 156764030018), (2, 78382015009), (19, 8250738422), (38, 4125369211), (47, 3335404894), (73, 2147452466), (94, 1667702447), (146, 1073726233), (317, 494523754), (634, 247261877), (893, 175547626), (1387, 113023814), (1786, 87773813), (2774, 56511907), (3431, 45690478), (3793, 41329826), (6023, 26027566), (6862, 22845239), (7586, 20664913), (12046, 13013783), (14899, 10521782), (23141, 6774298), (29798, 5260891), (46282, 3387149), (65189, 2404762), (72067, 2175254), (130378, 1202381), (144134, 1087627), (178271, 879358), (276889, 566162), (283081, 553778), (356542, 439679)]