145631124

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9257}}^1$

素因数の和:9309

約数の個数: 72

約数和(自身を含む): 404389440

約数和(自身を除く): 258758316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 7866, 9257, 15732, 18514, 27771, 37028, 55542, 83313, 111084, 166626, 175883, 212911, 333252, 351766, 425822, 527649, 638733, 703532, 851644, 1055298, 1277466, 1582947, 1916199, 2110596, 2554932, 3165894, 3832398, 4045309, 6331788, 7664796, 8090618, 12135927, 16181236, 24271854, 36407781, 48543708, 72815562, 145631124]

約数ペア:

[(1, 145631124), (2, 72815562), (3, 48543708), (4, 36407781), (6, 24271854), (9, 16181236), (12, 12135927), (18, 8090618), (19, 7664796), (23, 6331788), (36, 4045309), (38, 3832398), (46, 3165894), (57, 2554932), (69, 2110596), (76, 1916199), (92, 1582947), (114, 1277466), (138, 1055298), (171, 851644), (207, 703532), (228, 638733), (276, 527649), (342, 425822), (414, 351766), (437, 333252), (684, 212911), (828, 175883), (874, 166626), (1311, 111084), (1748, 83313), (2622, 55542), (3933, 37028), (5244, 27771), (7866, 18514), (9257, 15732)]