165492068536

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{1021}}^1\times {\mathrm{196709}}^1$

素因数の和:197839

約数の個数: 32

約数和(自身を含む): 313618687200

約数和(自身を除く): 148126618664

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 1021, 2042, 4084, 8168, 105163, 196709, 210326, 393418, 420652, 786836, 841304, 1573672, 20261027, 40522054, 81044108, 162088216, 200839889, 401679778, 803359556, 1606719112, 20686508567, 41373017134, 82746034268, 165492068536]

約数ペア:

[(1, 165492068536), (2, 82746034268), (4, 41373017134), (8, 20686508567), (103, 1606719112), (206, 803359556), (412, 401679778), (824, 200839889), (1021, 162088216), (2042, 81044108), (4084, 40522054), (8168, 20261027), (105163, 1573672), (196709, 841304), (210326, 786836), (393418, 420652)]