143885456

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{5717}}^1$

素因数の和:5760

約数の個数: 60

約数和(自身を含む): 330054396

約数和(自身を除く): 186168940

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 484, 572, 968, 1144, 1573, 1936, 2288, 3146, 5717, 6292, 11434, 12584, 22868, 25168, 45736, 62887, 74321, 91472, 125774, 148642, 251548, 297284, 503096, 594568, 691757, 817531, 1006192, 1189136, 1383514, 1635062, 2767028, 3270124, 5534056, 6540248, 8992841, 11068112, 13080496, 17985682, 35971364, 71942728, 143885456]

約数ペア:

[(1, 143885456), (2, 71942728), (4, 35971364), (8, 17985682), (11, 13080496), (13, 11068112), (16, 8992841), (22, 6540248), (26, 5534056), (44, 3270124), (52, 2767028), (88, 1635062), (104, 1383514), (121, 1189136), (143, 1006192), (176, 817531), (208, 691757), (242, 594568), (286, 503096), (484, 297284), (572, 251548), (968, 148642), (1144, 125774), (1573, 91472), (1936, 74321), (2288, 62887), (3146, 45736), (5717, 25168), (6292, 22868), (11434, 12584)]