156944899070

素因数分解:

$2^1\times 5^1\times {\mathrm{1361}}^1\times {\mathrm{1427}}^1\times {\mathrm{8081}}^1$

素因数の和:10876

約数の個数: 32

約数和(自身を含む): 282941509536

約数和(自身を除く): 125996610466

約数列:

[1, 2, 5, 10, 1361, 1427, 2722, 2854, 6805, 7135, 8081, 13610, 14270, 16162, 40405, 80810, 1942147, 3884294, 9710735, 10998241, 11531587, 19421470, 21996482, 23063174, 54991205, 57657935, 109982410, 115315870, 15694489907, 31388979814, 78472449535, 156944899070]

約数ペア:

[(1, 156944899070), (2, 78472449535), (5, 31388979814), (10, 15694489907), (1361, 115315870), (1427, 109982410), (2722, 57657935), (2854, 54991205), (6805, 23063174), (7135, 21996482), (8081, 19421470), (13610, 11531587), (14270, 10998241), (16162, 9710735), (40405, 3884294), (80810, 1942147)]