127079170

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{97007}}^1$

素因数の和:97145

約数の個数: 16

約数和(自身を含む): 230491008

約数和(自身を除く): 103411838

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 97007, 194014, 485035, 970070, 12707917, 25415834, 63539585, 127079170]

約数ペア:

[(1, 127079170), (2, 63539585), (5, 25415834), (10, 12707917), (131, 970070), (262, 485035), (655, 194014), (1310, 97007)]