168441936

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269939}}^1$

素因数の和:269963

約数の個数: 40

約数和(自身を含む): 468615840

約数和(自身を除く): 300173904

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 269939, 539878, 809817, 1079756, 1619634, 2159512, 3239268, 3509207, 4319024, 6478536, 7018414, 10527621, 12957072, 14036828, 21055242, 28073656, 42110484, 56147312, 84220968, 168441936]

約数ペア:

[(1, 168441936), (2, 84220968), (3, 56147312), (4, 42110484), (6, 28073656), (8, 21055242), (12, 14036828), (13, 12957072), (16, 10527621), (24, 7018414), (26, 6478536), (39, 4319024), (48, 3509207), (52, 3239268), (78, 2159512), (104, 1619634), (156, 1079756), (208, 809817), (312, 539878), (624, 269939)]