156837368

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{599}}^1\times {\mathrm{1423}}^1$

素因数の和:2051

約数の個数: 32

約数和(自身を含む): 307584000

約数和(自身を除く): 150746632

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 599, 1198, 1423, 2396, 2846, 4792, 5692, 11384, 13777, 27554, 32729, 55108, 65458, 110216, 130916, 261832, 852377, 1704754, 3409508, 6819016, 19604671, 39209342, 78418684, 156837368]

約数ペア:

[(1, 156837368), (2, 78418684), (4, 39209342), (8, 19604671), (23, 6819016), (46, 3409508), (92, 1704754), (184, 852377), (599, 261832), (1198, 130916), (1423, 110216), (2396, 65458), (2846, 55108), (4792, 32729), (5692, 27554), (11384, 13777)]