142451316

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{565283}}^1$

素因数の和:565300

約数の個数: 36

約数和(自身を含む): 411526752

約数和(自身を除く): 269075436

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 565283, 1130566, 1695849, 2261132, 3391698, 3956981, 5087547, 6783396, 7913962, 10175094, 11870943, 15827924, 20350188, 23741886, 35612829, 47483772, 71225658, 142451316]

約数ペア:

[(1, 142451316), (2, 71225658), (3, 47483772), (4, 35612829), (6, 23741886), (7, 20350188), (9, 15827924), (12, 11870943), (14, 10175094), (18, 7913962), (21, 6783396), (28, 5087547), (36, 3956981), (42, 3391698), (63, 2261132), (84, 1695849), (126, 1130566), (252, 565283)]