139563216

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{24851}}^1$

素因数の和:24881

約数の個数: 80

約数和(自身を含む): 431430720

約数和(自身を除く): 291867504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 24851, 49702, 74553, 99404, 149106, 198808, 223659, 298212, 323063, 397616, 447318, 596424, 646126, 670977, 894636, 969189, 1192848, 1292252, 1341954, 1789272, 1938378, 2584504, 2683908, 2907567, 3578544, 3876756, 5169008, 5367816, 5815134, 7753512, 8722701, 10735632, 11630268, 15507024, 17445402, 23260536, 34890804, 46521072, 69781608, 139563216]

約数ペア:

[(1, 139563216), (2, 69781608), (3, 46521072), (4, 34890804), (6, 23260536), (8, 17445402), (9, 15507024), (12, 11630268), (13, 10735632), (16, 8722701), (18, 7753512), (24, 5815134), (26, 5367816), (27, 5169008), (36, 3876756), (39, 3578544), (48, 2907567), (52, 2683908), (54, 2584504), (72, 1938378), (78, 1789272), (104, 1341954), (108, 1292252), (117, 1192848), (144, 969189), (156, 894636), (208, 670977), (216, 646126), (234, 596424), (312, 447318), (351, 397616), (432, 323063), (468, 298212), (624, 223659), (702, 198808), (936, 149106), (1404, 99404), (1872, 74553), (2808, 49702), (5616, 24851)]