137253144

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{35521}}^1$

素因数の和:35560

約数の個数: 64

約数和(自身を含む): 409213440

約数和(自身を除く): 271960296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 35521, 71042, 106563, 142084, 213126, 248647, 284168, 426252, 497294, 745941, 816983, 852504, 994588, 1491882, 1633966, 1989176, 2450949, 2983764, 3267932, 4901898, 5718881, 5967528, 6535864, 9803796, 11437762, 17156643, 19607592, 22875524, 34313286, 45751048, 68626572, 137253144]

約数ペア:

[(1, 137253144), (2, 68626572), (3, 45751048), (4, 34313286), (6, 22875524), (7, 19607592), (8, 17156643), (12, 11437762), (14, 9803796), (21, 6535864), (23, 5967528), (24, 5718881), (28, 4901898), (42, 3267932), (46, 2983764), (56, 2450949), (69, 1989176), (84, 1633966), (92, 1491882), (138, 994588), (161, 852504), (168, 816983), (184, 745941), (276, 497294), (322, 426252), (483, 284168), (552, 248647), (644, 213126), (966, 142084), (1288, 106563), (1932, 71042), (3864, 35521)]