149144422

素因数分解:

$2^1\times 7^1\times {\mathrm{631}}^1\times {\mathrm{16883}}^1$

素因数の和:17523

約数の個数: 16

約数和(自身を含む): 256096512

約数和(自身を除く): 106952090

約数列:

[1, 2, 7, 14, 631, 1262, 4417, 8834, 16883, 33766, 118181, 236362, 10653173, 21306346, 74572211, 149144422]

約数ペア:

[(1, 149144422), (2, 74572211), (7, 21306346), (14, 10653173), (631, 236362), (1262, 118181), (4417, 33766), (8834, 16883)]