142446306

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{17599}}^1$

素因数の和:17694

約数の個数: 32

約数和(自身を含む): 304128000

約数和(自身を除く): 161681694

約数列:

[1, 2, 3, 6, 19, 38, 57, 71, 114, 142, 213, 426, 1349, 2698, 4047, 8094, 17599, 35198, 52797, 105594, 334381, 668762, 1003143, 1249529, 2006286, 2499058, 3748587, 7497174, 23741051, 47482102, 71223153, 142446306]

約数ペア:

[(1, 142446306), (2, 71223153), (3, 47482102), (6, 23741051), (19, 7497174), (38, 3748587), (57, 2499058), (71, 2006286), (114, 1249529), (142, 1003143), (213, 668762), (426, 334381), (1349, 105594), (2698, 52797), (4047, 35198), (8094, 17599)]