142788294

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:634

約数の個数: 96

約数和(自身を含む): 357147648

約数和(自身を除く): 214359354

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 43, 62, 66, 86, 93, 99, 129, 186, 198, 258, 279, 341, 387, 473, 541, 558, 682, 774, 946, 1023, 1082, 1333, 1419, 1623, 2046, 2666, 2838, 3069, 3246, 3999, 4257, 4869, 5951, 6138, 7998, 8514, 9738, 11902, 11997, 14663, 16771, 17853, 23263, 23994, 29326, 33542, 35706, 43989, 46526, 50313, 53559, 69789, 87978, 100626, 107118, 131967, 139578, 150939, 184481, 209367, 255893, 263934, 301878, 368962, 418734, 511786, 553443, 721153, 767679, 1106886, 1442306, 1535358, 1660329, 2163459, 2303037, 3320658, 4326918, 4606074, 6490377, 7932683, 12980754, 15865366, 23798049, 47596098, 71394147, 142788294]

約数ペア:

[(1, 142788294), (2, 71394147), (3, 47596098), (6, 23798049), (9, 15865366), (11, 12980754), (18, 7932683), (22, 6490377), (31, 4606074), (33, 4326918), (43, 3320658), (62, 2303037), (66, 2163459), (86, 1660329), (93, 1535358), (99, 1442306), (129, 1106886), (186, 767679), (198, 721153), (258, 553443), (279, 511786), (341, 418734), (387, 368962), (473, 301878), (541, 263934), (558, 255893), (682, 209367), (774, 184481), (946, 150939), (1023, 139578), (1082, 131967), (1333, 107118), (1419, 100626), (1623, 87978), (2046, 69789), (2666, 53559), (2838, 50313), (3069, 46526), (3246, 43989), (3999, 35706), (4257, 33542), (4869, 29326), (5951, 23994), (6138, 23263), (7998, 17853), (8514, 16771), (9738, 14663), (11902, 11997)]