142915284

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{172603}}^1$

素因数の和:172636

約数の個数: 36

約数和(自身を含む): 376967136

約数和(自身を除く): 234051852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 172603, 345206, 517809, 690412, 1035618, 1553427, 2071236, 3106854, 3969869, 6213708, 7939738, 11909607, 15879476, 23819214, 35728821, 47638428, 71457642, 142915284]

約数ペア:

[(1, 142915284), (2, 71457642), (3, 47638428), (4, 35728821), (6, 23819214), (9, 15879476), (12, 11909607), (18, 7939738), (23, 6213708), (36, 3969869), (46, 3106854), (69, 2071236), (92, 1553427), (138, 1035618), (207, 690412), (276, 517809), (414, 345206), (828, 172603)]