167919986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{9187}}^1$

素因数の和:9258

約数の個数: 32

約数和(自身を含む): 293280960

約数和(自身を除く): 125360974

約数列:

[1, 2, 13, 19, 26, 37, 38, 74, 247, 481, 494, 703, 962, 1406, 9139, 9187, 18278, 18374, 119431, 174553, 238862, 339919, 349106, 679838, 2269189, 4418947, 4538378, 6458461, 8837894, 12916922, 83959993, 167919986]

約数ペア:

[(1, 167919986), (2, 83959993), (13, 12916922), (19, 8837894), (26, 6458461), (37, 4538378), (38, 4418947), (74, 2269189), (247, 679838), (481, 349106), (494, 339919), (703, 238862), (962, 174553), (1406, 119431), (9139, 18374), (9187, 18278)]