121157574

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^2\times {\mathrm{67}}^1\times {\mathrm{163}}^1$

素因数の和:321

約数の個数: 48

約数和(自身を含む): 253328832

約数和(自身を除く): 132171258

約数列:

[1, 2, 3, 6, 43, 67, 86, 129, 134, 163, 201, 258, 326, 402, 489, 978, 1849, 2881, 3698, 5547, 5762, 7009, 8643, 10921, 11094, 14018, 17286, 21027, 21842, 32763, 42054, 65526, 123883, 247766, 301387, 371649, 469603, 602774, 743298, 904161, 939206, 1408809, 1808322, 2817618, 20192929, 40385858, 60578787, 121157574]

約数ペア:

[(1, 121157574), (2, 60578787), (3, 40385858), (6, 20192929), (43, 2817618), (67, 1808322), (86, 1408809), (129, 939206), (134, 904161), (163, 743298), (201, 602774), (258, 469603), (326, 371649), (402, 301387), (489, 247766), (978, 123883), (1849, 65526), (2881, 42054), (3698, 32763), (5547, 21842), (5762, 21027), (7009, 17286), (8643, 14018), (10921, 11094)]