156940379992

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{9239}}^1\times {\mathrm{193031}}^1$

素因数の和:202287

約数の個数: 32

約数和(自身を含む): 321050822400

約数和(自身を除く): 164110442408

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 9239, 18478, 36956, 73912, 101629, 193031, 203258, 386062, 406516, 772124, 813032, 1544248, 2123341, 4246682, 8493364, 16986728, 1783413409, 3566826818, 7133653636, 14267307272, 19617547499, 39235094998, 78470189996, 156940379992]

約数ペア:

[(1, 156940379992), (2, 78470189996), (4, 39235094998), (8, 19617547499), (11, 14267307272), (22, 7133653636), (44, 3566826818), (88, 1783413409), (9239, 16986728), (18478, 8493364), (36956, 4246682), (73912, 2123341), (101629, 1544248), (193031, 813032), (203258, 772124), (386062, 406516)]