156724135792

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{32542387}}^1$

素因数の和:32542445

約数の個数: 40

約数和(自身を含む): 355102537856

約数和(自身を除く): 198378402064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 32542387, 65084774, 130169548, 227796709, 260339096, 455593418, 520678192, 911186836, 1399322641, 1822373672, 2798645282, 3644747344, 5597290564, 9795258487, 11194581128, 19590516974, 22389162256, 39181033948, 78362067896, 156724135792]

約数ペア:

[(1, 156724135792), (2, 78362067896), (4, 39181033948), (7, 22389162256), (8, 19590516974), (14, 11194581128), (16, 9795258487), (28, 5597290564), (43, 3644747344), (56, 2798645282), (86, 1822373672), (112, 1399322641), (172, 911186836), (301, 520678192), (344, 455593418), (602, 260339096), (688, 227796709), (1204, 130169548), (2408, 65084774), (4816, 32542387)]