155830224

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{10177}}^1$

素因数の和:10228

約数の個数: 80

約数和(自身を含む): 454345920

約数和(自身を除く): 298515696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 464, 528, 638, 696, 957, 1276, 1392, 1914, 2552, 3828, 5104, 7656, 10177, 15312, 20354, 30531, 40708, 61062, 81416, 111947, 122124, 162832, 223894, 244248, 295133, 335841, 447788, 488496, 590266, 671682, 885399, 895576, 1180532, 1343364, 1770798, 1791152, 2361064, 2686728, 3246463, 3541596, 4722128, 5373456, 6492926, 7083192, 9739389, 12985852, 14166384, 19478778, 25971704, 38957556, 51943408, 77915112, 155830224]

約数ペア:

[(1, 155830224), (2, 77915112), (3, 51943408), (4, 38957556), (6, 25971704), (8, 19478778), (11, 14166384), (12, 12985852), (16, 9739389), (22, 7083192), (24, 6492926), (29, 5373456), (33, 4722128), (44, 3541596), (48, 3246463), (58, 2686728), (66, 2361064), (87, 1791152), (88, 1770798), (116, 1343364), (132, 1180532), (174, 895576), (176, 885399), (232, 671682), (264, 590266), (319, 488496), (348, 447788), (464, 335841), (528, 295133), (638, 244248), (696, 223894), (957, 162832), (1276, 122124), (1392, 111947), (1914, 81416), (2552, 61062), (3828, 40708), (5104, 30531), (7656, 20354), (10177, 15312)]