139507206

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{294319}}^1$

素因数の和:294403

約数の個数: 16

約数和(自身を含む): 282547200

約数和(自身を除く): 143039994

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 294319, 588638, 882957, 1765914, 23251201, 46502402, 69753603, 139507206]

約数ペア:

[(1, 139507206), (2, 69753603), (3, 46502402), (6, 23251201), (79, 1765914), (158, 882957), (237, 588638), (474, 294319)]