156965655612

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^2\times {\mathrm{103}}^1\times {\mathrm{68683}}^1$

素因数の和:68879

約数の個数: 72

約数和(自身を含む): 378614780544

約数和(自身を除く): 221649124932

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 103, 129, 172, 206, 258, 309, 412, 516, 618, 1236, 1849, 3698, 4429, 5547, 7396, 8858, 11094, 13287, 17716, 22188, 26574, 53148, 68683, 137366, 190447, 206049, 274732, 380894, 412098, 571341, 761788, 824196, 1142682, 2285364, 2953369, 5906738, 7074349, 8860107, 11813476, 14148698, 17720214, 21223047, 28297396, 35440428, 42446094, 84892188, 126994867, 253989734, 304197007, 380984601, 507979468, 608394014, 761969202, 912591021, 1216788028, 1523938404, 1825182042, 3650364084, 13080471301, 26160942602, 39241413903, 52321885204, 78482827806, 156965655612]

約数ペア:

[(1, 156965655612), (2, 78482827806), (3, 52321885204), (4, 39241413903), (6, 26160942602), (12, 13080471301), (43, 3650364084), (86, 1825182042), (103, 1523938404), (129, 1216788028), (172, 912591021), (206, 761969202), (258, 608394014), (309, 507979468), (412, 380984601), (516, 304197007), (618, 253989734), (1236, 126994867), (1849, 84892188), (3698, 42446094), (4429, 35440428), (5547, 28297396), (7396, 21223047), (8858, 17720214), (11094, 14148698), (13287, 11813476), (17716, 8860107), (22188, 7074349), (26574, 5906738), (53148, 2953369), (68683, 2285364), (137366, 1142682), (190447, 824196), (206049, 761788), (274732, 571341), (380894, 412098)]