156926530462

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3967}}^1\times {\mathrm{19259}}^1$

素因数の和:23320

約数の個数: 32

約数和(自身を含む): 256783564800

約数和(自身を除く): 99857034338

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 3967, 7934, 19259, 38518, 51571, 103142, 250367, 313393, 500734, 626786, 1521461, 3042922, 4074109, 8148218, 19778993, 39557986, 76400453, 152800906, 993205889, 1986411778, 6035635787, 12071271574, 78463265231, 156926530462]

約数ペア:

[(1, 156926530462), (2, 78463265231), (13, 12071271574), (26, 6035635787), (79, 1986411778), (158, 993205889), (1027, 152800906), (2054, 76400453), (3967, 39557986), (7934, 19778993), (19259, 8148218), (38518, 4074109), (51571, 3042922), (103142, 1521461), (250367, 626786), (313393, 500734)]