145811964

素因数分解:

$2^2\times 3^1\times {\mathrm{1423}}^1\times {\mathrm{8539}}^1$

素因数の和:9969

約数の個数: 24

約数和(自身を含む): 340506880

約数和(自身を除く): 194694916

約数列:

[1, 2, 3, 4, 6, 12, 1423, 2846, 4269, 5692, 8538, 8539, 17076, 17078, 25617, 34156, 51234, 102468, 12150997, 24301994, 36452991, 48603988, 72905982, 145811964]

約数ペア:

[(1, 145811964), (2, 72905982), (3, 48603988), (4, 36452991), (6, 24301994), (12, 12150997), (1423, 102468), (2846, 51234), (4269, 34156), (5692, 25617), (8538, 17078), (8539, 17076)]