136680402

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{7907}}^1$

素因数の和:8022

約数の個数: 32

約数和(自身を含む): 283928832

約数和(自身を除く): 147248430

約数列:

[1, 2, 3, 6, 43, 67, 86, 129, 134, 201, 258, 402, 2881, 5762, 7907, 8643, 15814, 17286, 23721, 47442, 340001, 529769, 680002, 1020003, 1059538, 1589307, 2040006, 3178614, 22780067, 45560134, 68340201, 136680402]

約数ペア:

[(1, 136680402), (2, 68340201), (3, 45560134), (6, 22780067), (43, 3178614), (67, 2040006), (86, 1589307), (129, 1059538), (134, 1020003), (201, 680002), (258, 529769), (402, 340001), (2881, 47442), (5762, 23721), (7907, 17286), (8643, 15814)]