156736148390

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{3547}}^1\times {\mathrm{53239}}^1$

素因数の和:56876

約数の個数: 32

約数和(自身を含む): 285610026240

約数和(自身を除く): 128873877850

約数列:

[1, 2, 5, 10, 83, 166, 415, 830, 3547, 7094, 17735, 35470, 53239, 106478, 266195, 294401, 532390, 588802, 1472005, 2944010, 4418837, 8837674, 22094185, 44188370, 188838733, 377677466, 944193665, 1888387330, 15673614839, 31347229678, 78368074195, 156736148390]

約数ペア:

[(1, 156736148390), (2, 78368074195), (5, 31347229678), (10, 15673614839), (83, 1888387330), (166, 944193665), (415, 377677466), (830, 188838733), (3547, 44188370), (7094, 22094185), (17735, 8837674), (35470, 4418837), (53239, 2944010), (106478, 1472005), (266195, 588802), (294401, 532390)]