121443174

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15439}}^1$

素因数の和:15489

約数の個数: 48

約数和(自身を含む): 289036800

約数和(自身を除く): 167593626

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 15439, 30878, 46317, 92634, 138951, 277902, 293341, 355097, 586682, 710194, 880023, 1065291, 1760046, 2130582, 2640069, 3195873, 5280138, 6391746, 6746843, 13493686, 20240529, 40481058, 60721587, 121443174]

約数ペア:

[(1, 121443174), (2, 60721587), (3, 40481058), (6, 20240529), (9, 13493686), (18, 6746843), (19, 6391746), (23, 5280138), (38, 3195873), (46, 2640069), (57, 2130582), (69, 1760046), (114, 1065291), (138, 880023), (171, 710194), (207, 586682), (342, 355097), (414, 293341), (437, 277902), (874, 138951), (1311, 92634), (2622, 46317), (3933, 30878), (7866, 15439)]