130915548

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{63799}}^1$

素因数の和:63831

約数の個数: 48

約数和(自身を含む): 357280000

約数和(自身を除く): 226364452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 63799, 127598, 191397, 255196, 382794, 574191, 765588, 1148382, 1212181, 1722573, 2296764, 2424362, 3445146, 3636543, 4848724, 6890292, 7273086, 10909629, 14546172, 21819258, 32728887, 43638516, 65457774, 130915548]

約数ペア:

[(1, 130915548), (2, 65457774), (3, 43638516), (4, 32728887), (6, 21819258), (9, 14546172), (12, 10909629), (18, 7273086), (19, 6890292), (27, 4848724), (36, 3636543), (38, 3445146), (54, 2424362), (57, 2296764), (76, 1722573), (108, 1212181), (114, 1148382), (171, 765588), (228, 574191), (342, 382794), (513, 255196), (684, 191397), (1026, 127598), (2052, 63799)]