167311638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{3593}}^1$

素因数の和:3813

約数の個数: 48

約数和(自身を含む): 392464800

約数和(自身を除く): 225153162

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 199, 234, 398, 597, 1194, 1791, 2587, 3582, 3593, 5174, 7186, 7761, 10779, 15522, 21558, 23283, 32337, 46566, 46709, 64674, 93418, 140127, 280254, 420381, 715007, 840762, 1430014, 2145021, 4290042, 6435063, 9295091, 12870126, 18590182, 27885273, 55770546, 83655819, 167311638]

約数ペア:

[(1, 167311638), (2, 83655819), (3, 55770546), (6, 27885273), (9, 18590182), (13, 12870126), (18, 9295091), (26, 6435063), (39, 4290042), (78, 2145021), (117, 1430014), (199, 840762), (234, 715007), (398, 420381), (597, 280254), (1194, 140127), (1791, 93418), (2587, 64674), (3582, 46709), (3593, 46566), (5174, 32337), (7186, 23283), (7761, 21558), (10779, 15522)]