147447672

素因数分解:

$2^3\times 3^1\times {\mathrm{421}}^1\times {\mathrm{14593}}^1$

素因数の和:15023

約数の個数: 32

約数和(自身を含む): 369520080

約数和(自身を除く): 222072408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 421, 842, 1263, 1684, 2526, 3368, 5052, 10104, 14593, 29186, 43779, 58372, 87558, 116744, 175116, 350232, 6143653, 12287306, 18430959, 24574612, 36861918, 49149224, 73723836, 147447672]

約数ペア:

[(1, 147447672), (2, 73723836), (3, 49149224), (4, 36861918), (6, 24574612), (8, 18430959), (12, 12287306), (24, 6143653), (421, 350232), (842, 175116), (1263, 116744), (1684, 87558), (2526, 58372), (3368, 43779), (5052, 29186), (10104, 14593)]