156948057976

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{419}}^1\times {\mathrm{36781}}^1$

素因数の和:37292

約数の個数: 64

約数和(自身を含む): 315148176000

約数和(自身を除く): 158200118024

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 419, 536, 838, 1273, 1676, 2546, 3352, 5092, 7961, 10184, 15922, 28073, 31844, 36781, 56146, 63688, 73562, 112292, 147124, 224584, 294248, 533387, 698839, 1066774, 1397678, 2133548, 2464327, 2795356, 4267096, 4928654, 5590712, 9857308, 15411239, 19714616, 30822478, 46822213, 61644956, 93644426, 123289912, 187288852, 292813541, 374577704, 585627082, 1032553013, 1171254164, 2065106026, 2342508328, 4130212052, 8260424104, 19618507247, 39237014494, 78474028988, 156948057976]

約数ペア:

[(1, 156948057976), (2, 78474028988), (4, 39237014494), (8, 19618507247), (19, 8260424104), (38, 4130212052), (67, 2342508328), (76, 2065106026), (134, 1171254164), (152, 1032553013), (268, 585627082), (419, 374577704), (536, 292813541), (838, 187288852), (1273, 123289912), (1676, 93644426), (2546, 61644956), (3352, 46822213), (5092, 30822478), (7961, 19714616), (10184, 15411239), (15922, 9857308), (28073, 5590712), (31844, 4928654), (36781, 4267096), (56146, 2795356), (63688, 2464327), (73562, 2133548), (112292, 1397678), (147124, 1066774), (224584, 698839), (294248, 533387)]