156745058922

素因数分解:

$2^1\times 3^2\times {\mathrm{397}}^1\times {\mathrm{821}}^1\times {\mathrm{26717}}^1$

素因数の和:27943

約数の個数: 48

約数和(自身を含む): 340897206312

約数和(自身を除く): 184152147390

約数列:

[1, 2, 3, 6, 9, 18, 397, 794, 821, 1191, 1642, 2382, 2463, 3573, 4926, 7146, 7389, 14778, 26717, 53434, 80151, 160302, 240453, 325937, 480906, 651874, 977811, 1955622, 2933433, 5866866, 10606649, 21213298, 21934657, 31819947, 43869314, 63639894, 65803971, 95459841, 131607942, 190919682, 197411913, 394823826, 8708058829, 17416117658, 26124176487, 52248352974, 78372529461, 156745058922]

約数ペア:

[(1, 156745058922), (2, 78372529461), (3, 52248352974), (6, 26124176487), (9, 17416117658), (18, 8708058829), (397, 394823826), (794, 197411913), (821, 190919682), (1191, 131607942), (1642, 95459841), (2382, 65803971), (2463, 63639894), (3573, 43869314), (4926, 31819947), (7146, 21934657), (7389, 21213298), (14778, 10606649), (26717, 5866866), (53434, 2933433), (80151, 1955622), (160302, 977811), (240453, 651874), (325937, 480906)]