156931246124

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{43543631}}^1$

素因数の和:43543705

約数の個数: 24

約数和(自身を含む): 296270872128

約数和(自身を除く): 139339626004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 43543631, 87087262, 174174524, 740241727, 1480483454, 2307812443, 2960966908, 4615624886, 9231249772, 39232811531, 78465623062, 156931246124]

約数ペア:

[(1, 156931246124), (2, 78465623062), (4, 39232811531), (17, 9231249772), (34, 4615624886), (53, 2960966908), (68, 2307812443), (106, 1480483454), (212, 740241727), (901, 174174524), (1802, 87087262), (3604, 43543631)]