144272688

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{523}}^1\times {\mathrm{821}}^1$

素因数の和:1362

約数の個数: 80

約数和(自身を含む): 427282176

約数和(自身を除く): 283009488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 523, 821, 1046, 1569, 1642, 2092, 2463, 3138, 3284, 3661, 4184, 4926, 5747, 6276, 6568, 7322, 8368, 9852, 10983, 11494, 12552, 13136, 14644, 17241, 19704, 21966, 22988, 25104, 29288, 34482, 39408, 43932, 45976, 58576, 68964, 87864, 91952, 137928, 175728, 275856, 429383, 858766, 1288149, 1717532, 2576298, 3005681, 3435064, 5152596, 6011362, 6870128, 9017043, 10305192, 12022724, 18034086, 20610384, 24045448, 36068172, 48090896, 72136344, 144272688]

約数ペア:

[(1, 144272688), (2, 72136344), (3, 48090896), (4, 36068172), (6, 24045448), (7, 20610384), (8, 18034086), (12, 12022724), (14, 10305192), (16, 9017043), (21, 6870128), (24, 6011362), (28, 5152596), (42, 3435064), (48, 3005681), (56, 2576298), (84, 1717532), (112, 1288149), (168, 858766), (336, 429383), (523, 275856), (821, 175728), (1046, 137928), (1569, 91952), (1642, 87864), (2092, 68964), (2463, 58576), (3138, 45976), (3284, 43932), (3661, 39408), (4184, 34482), (4926, 29288), (5747, 25104), (6276, 22988), (6568, 21966), (7322, 19704), (8368, 17241), (9852, 14644), (10983, 13136), (11494, 12552)]