168141168

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89819}}^1$

素因数の和:89846

約数の個数: 60

約数和(自身を含む): 506764440

約数和(自身を除く): 338623272

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 89819, 179638, 269457, 359276, 538914, 718552, 808371, 1077828, 1167647, 1437104, 1616742, 2155656, 2335294, 3233484, 3502941, 4311312, 4670588, 6466968, 7005882, 9341176, 10508823, 12933936, 14011764, 18682352, 21017646, 28023528, 42035292, 56047056, 84070584, 168141168]

約数ペア:

[(1, 168141168), (2, 84070584), (3, 56047056), (4, 42035292), (6, 28023528), (8, 21017646), (9, 18682352), (12, 14011764), (13, 12933936), (16, 10508823), (18, 9341176), (24, 7005882), (26, 6466968), (36, 4670588), (39, 4311312), (48, 3502941), (52, 3233484), (72, 2335294), (78, 2155656), (104, 1616742), (117, 1437104), (144, 1167647), (156, 1077828), (208, 808371), (234, 718552), (312, 538914), (468, 359276), (624, 269457), (936, 179638), (1872, 89819)]