158652934

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{21787}}^1$

素因数の和:22131

約数の個数: 16

約数和(自身を含む): 260410176

約数和(自身を除く): 101757242

約数列:

[1, 2, 11, 22, 331, 662, 3641, 7282, 21787, 43574, 239657, 479314, 7211497, 14422994, 79326467, 158652934]

約数ペア:

[(1, 158652934), (2, 79326467), (11, 14422994), (22, 7211497), (331, 479314), (662, 239657), (3641, 43574), (7282, 21787)]