143441466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:503

約数の個数: 64

約数和(自身を含む): 334962432

約数和(自身を除く): 191520966

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 97, 137, 194, 257, 274, 291, 411, 514, 582, 679, 771, 822, 959, 1358, 1542, 1799, 1918, 2037, 2877, 3598, 4074, 5397, 5754, 10794, 13289, 24929, 26578, 35209, 39867, 49858, 70418, 74787, 79734, 93023, 105627, 149574, 174503, 186046, 211254, 246463, 279069, 349006, 492926, 523509, 558138, 739389, 1047018, 1478778, 3415273, 6830546, 10245819, 20491638, 23906911, 47813822, 71720733, 143441466]

約数ペア:

[(1, 143441466), (2, 71720733), (3, 47813822), (6, 23906911), (7, 20491638), (14, 10245819), (21, 6830546), (42, 3415273), (97, 1478778), (137, 1047018), (194, 739389), (257, 558138), (274, 523509), (291, 492926), (411, 349006), (514, 279069), (582, 246463), (679, 211254), (771, 186046), (822, 174503), (959, 149574), (1358, 105627), (1542, 93023), (1799, 79734), (1918, 74787), (2037, 70418), (2877, 49858), (3598, 39867), (4074, 35209), (5397, 26578), (5754, 24929), (10794, 13289)]