155544142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{16301}}^1$

素因数の和:16683

約数の個数: 16

約数和(自身を含む): 251963712

約数和(自身を除く): 96419570

約数列:

[1, 2, 13, 26, 367, 734, 4771, 9542, 16301, 32602, 211913, 423826, 5982467, 11964934, 77772071, 155544142]

約数ペア:

[(1, 155544142), (2, 77772071), (13, 11964934), (26, 5982467), (367, 423826), (734, 211913), (4771, 32602), (9542, 16301)]