176977172930

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2213}}^1\times {\mathrm{131101}}^1$

素因数の和:133382

約数の個数: 32

約数和(自身を含む): 323929968048

約数和(自身を除く): 146952795118

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 2213, 4426, 11065, 22130, 131101, 134993, 262202, 269986, 655505, 674965, 1311010, 1349930, 7997161, 15994322, 39985805, 79971610, 290126513, 580253026, 1450632565, 2901265130, 17697717293, 35395434586, 88488586465, 176977172930]

約数ペア:

[(1, 176977172930), (2, 88488586465), (5, 35395434586), (10, 17697717293), (61, 2901265130), (122, 1450632565), (305, 580253026), (610, 290126513), (2213, 79971610), (4426, 39985805), (11065, 15994322), (22130, 7997161), (131101, 1349930), (134993, 1311010), (262202, 674965), (269986, 655505)]