168784124570

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{3229}}^1\times {\mathrm{26267}}^1$

素因数の和:29702

約数の個数: 32

約数和(自身を含む): 305444304000

約数和(自身を除く): 136660179430

約数列:

[1, 2, 5, 10, 199, 398, 995, 1990, 3229, 6458, 16145, 26267, 32290, 52534, 131335, 262670, 642571, 1285142, 3212855, 5227133, 6425710, 10454266, 26135665, 52271330, 84816143, 169632286, 424080715, 848161430, 16878412457, 33756824914, 84392062285, 168784124570]

約数ペア:

[(1, 168784124570), (2, 84392062285), (5, 33756824914), (10, 16878412457), (199, 848161430), (398, 424080715), (995, 169632286), (1990, 84816143), (3229, 52271330), (6458, 26135665), (16145, 10454266), (26267, 6425710), (32290, 5227133), (52534, 3212855), (131335, 1285142), (262670, 642571)]