143019828

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{81077}}^1$

素因数の和:81101

約数の個数: 54

約数和(自身を含む): 420551586

約数和(自身を除く): 277531758

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 81077, 162154, 243231, 324308, 486462, 567539, 729693, 972924, 1135078, 1459386, 1702617, 2270156, 2918772, 3405234, 3972773, 5107851, 6810468, 7945546, 10215702, 11918319, 15891092, 20431404, 23836638, 35754957, 47673276, 71509914, 143019828]

約数ペア:

[(1, 143019828), (2, 71509914), (3, 47673276), (4, 35754957), (6, 23836638), (7, 20431404), (9, 15891092), (12, 11918319), (14, 10215702), (18, 7945546), (21, 6810468), (28, 5107851), (36, 3972773), (42, 3405234), (49, 2918772), (63, 2270156), (84, 1702617), (98, 1459386), (126, 1135078), (147, 972924), (196, 729693), (252, 567539), (294, 486462), (441, 324308), (588, 243231), (882, 162154), (1764, 81077)]