128499165722

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1\times {\mathrm{827}}^1\times {\mathrm{7507}}^1$

素因数の和:8546

約数の個数: 32

約数和(自身を含む): 196942648320

約数和(自身を除く): 68443482598

約数列:

[1, 2, 79, 131, 158, 262, 827, 1654, 7507, 10349, 15014, 20698, 65333, 108337, 130666, 216674, 593053, 983417, 1186106, 1966834, 6208289, 8558623, 12416578, 17117246, 77689943, 155379886, 490454831, 813285859, 980909662, 1626571718, 64249582861, 128499165722]

約数ペア:

[(1, 128499165722), (2, 64249582861), (79, 1626571718), (131, 980909662), (158, 813285859), (262, 490454831), (827, 155379886), (1654, 77689943), (7507, 17117246), (10349, 12416578), (15014, 8558623), (20698, 6208289), (65333, 1966834), (108337, 1186106), (130666, 983417), (216674, 593053)]