156916980152

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{3496991}}^1$

素因数の和:3497147

約数の個数: 32

約数和(自身を含む): 302140108800

約数和(自身を除く): 145223128648

約数列:

[1, 2, 4, 8, 71, 79, 142, 158, 284, 316, 568, 632, 5609, 11218, 22436, 44872, 3496991, 6993982, 13987964, 27975928, 248286361, 276262289, 496572722, 552524578, 993145444, 1105049156, 1986290888, 2210098312, 19614622519, 39229245038, 78458490076, 156916980152]

約数ペア:

[(1, 156916980152), (2, 78458490076), (4, 39229245038), (8, 19614622519), (71, 2210098312), (79, 1986290888), (142, 1105049156), (158, 993145444), (284, 552524578), (316, 496572722), (568, 276262289), (632, 248286361), (5609, 27975928), (11218, 13987964), (22436, 6993982), (44872, 3496991)]