138087823968

素因数分解:

$2^5\times 3^2\times {\mathrm{521}}^1\times {\mathrm{920291}}^1$

素因数の和:920828

約数の個数: 72

約数和(自身を含む): 393441395256

約数和(自身を除く): 255353571288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 521, 1042, 1563, 2084, 3126, 4168, 4689, 6252, 8336, 9378, 12504, 16672, 18756, 25008, 37512, 50016, 75024, 150048, 920291, 1840582, 2760873, 3681164, 5521746, 7362328, 8282619, 11043492, 14724656, 16565238, 22086984, 29449312, 33130476, 44173968, 66260952, 88347936, 132521904, 265043808, 479471611, 958943222, 1438414833, 1917886444, 2876829666, 3835772888, 4315244499, 5753659332, 7671545776, 8630488998, 11507318664, 15343091552, 17260977996, 23014637328, 34521955992, 46029274656, 69043911984, 138087823968]

約数ペア:

[(1, 138087823968), (2, 69043911984), (3, 46029274656), (4, 34521955992), (6, 23014637328), (8, 17260977996), (9, 15343091552), (12, 11507318664), (16, 8630488998), (18, 7671545776), (24, 5753659332), (32, 4315244499), (36, 3835772888), (48, 2876829666), (72, 1917886444), (96, 1438414833), (144, 958943222), (288, 479471611), (521, 265043808), (1042, 132521904), (1563, 88347936), (2084, 66260952), (3126, 44173968), (4168, 33130476), (4689, 29449312), (6252, 22086984), (8336, 16565238), (9378, 14724656), (12504, 11043492), (16672, 8282619), (18756, 7362328), (25008, 5521746), (37512, 3681164), (50016, 2760873), (75024, 1840582), (150048, 920291)]