156985194003

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{26576129}}^1$

素因数の和:26576322

約数の個数: 16

約数和(自身を含む): 229617763200

約数和(自身を除く): 72632569197

約数列:

[1, 3, 11, 33, 179, 537, 1969, 5907, 26576129, 79728387, 292337419, 877012257, 4757127091, 14271381273, 52328398001, 156985194003]

約数ペア:

[(1, 156985194003), (3, 52328398001), (11, 14271381273), (33, 4757127091), (179, 877012257), (537, 292337419), (1969, 79728387), (5907, 26576129)]