169427917078

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1321}}^1\times {\mathrm{247601}}^1$

素因数の和:248968

約数の個数: 32

約数和(自身を含む): 298524817728

約数和(自身を除く): 129096900650

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 1321, 2642, 9247, 18494, 48877, 97754, 247601, 342139, 495202, 684278, 1733207, 3466414, 9161237, 18322474, 64128659, 128257318, 327080921, 654161842, 2289566447, 4579132894, 12101994077, 24203988154, 84713958539, 169427917078]

約数ペア:

[(1, 169427917078), (2, 84713958539), (7, 24203988154), (14, 12101994077), (37, 4579132894), (74, 2289566447), (259, 654161842), (518, 327080921), (1321, 128257318), (2642, 64128659), (9247, 18322474), (18494, 9161237), (48877, 3466414), (97754, 1733207), (247601, 684278), (342139, 495202)]