144721824

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{115963}}^1$

素因数の和:115989

約数の個数: 48

約数和(自身を含む): 409120992

約数和(自身を除く): 264399168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 115963, 231926, 347889, 463852, 695778, 927704, 1391556, 1507519, 1855408, 2783112, 3015038, 3710816, 4522557, 5566224, 6030076, 9045114, 11132448, 12060152, 18090228, 24120304, 36180456, 48240608, 72360912, 144721824]

約数ペア:

[(1, 144721824), (2, 72360912), (3, 48240608), (4, 36180456), (6, 24120304), (8, 18090228), (12, 12060152), (13, 11132448), (16, 9045114), (24, 6030076), (26, 5566224), (32, 4522557), (39, 3710816), (48, 3015038), (52, 2783112), (78, 1855408), (96, 1507519), (104, 1391556), (156, 927704), (208, 695778), (312, 463852), (416, 347889), (624, 231926), (1248, 115963)]