158463084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{23623}}^1$

素因数の和:23686

約数の個数: 48

約数和(自身を含む): 407466752

約数和(自身を除く): 249003668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 3354, 6708, 23623, 47246, 70869, 94492, 141738, 283476, 307099, 614198, 921297, 1015789, 1228396, 1842594, 2031578, 3047367, 3685188, 4063156, 6094734, 12189468, 13205257, 26410514, 39615771, 52821028, 79231542, 158463084]

約数ペア:

[(1, 158463084), (2, 79231542), (3, 52821028), (4, 39615771), (6, 26410514), (12, 13205257), (13, 12189468), (26, 6094734), (39, 4063156), (43, 3685188), (52, 3047367), (78, 2031578), (86, 1842594), (129, 1228396), (156, 1015789), (172, 921297), (258, 614198), (516, 307099), (559, 283476), (1118, 141738), (1677, 94492), (2236, 70869), (3354, 47246), (6708, 23623)]