153805212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{227}}^1$

素因数の和:336

約数の個数: 144

約数和(自身を含む): 448156800

約数和(自身を除く): 294351588

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 33, 36, 44, 58, 59, 66, 87, 99, 116, 118, 132, 174, 177, 198, 227, 236, 261, 319, 348, 354, 396, 454, 522, 531, 638, 649, 681, 708, 908, 957, 1044, 1062, 1276, 1298, 1362, 1711, 1914, 1947, 2043, 2124, 2497, 2596, 2724, 2871, 3422, 3828, 3894, 4086, 4994, 5133, 5742, 5841, 6583, 6844, 7491, 7788, 8172, 9988, 10266, 11484, 11682, 13166, 13393, 14982, 15399, 18821, 19749, 20532, 22473, 23364, 26332, 26786, 29964, 30798, 37642, 39498, 40179, 44946, 53572, 56463, 59247, 61596, 72413, 75284, 78996, 80358, 89892, 112926, 118494, 120537, 144826, 147323, 160716, 169389, 217239, 225852, 236988, 241074, 289652, 294646, 338778, 388397, 434478, 441969, 482148, 589292, 651717, 677556, 776794, 868956, 883938, 1165191, 1303434, 1325907, 1553588, 1767876, 2330382, 2606868, 2651814, 3495573, 4272367, 4660764, 5303628, 6991146, 8544734, 12817101, 13982292, 17089468, 25634202, 38451303, 51268404, 76902606, 153805212]

約数ペア:

[(1, 153805212), (2, 76902606), (3, 51268404), (4, 38451303), (6, 25634202), (9, 17089468), (11, 13982292), (12, 12817101), (18, 8544734), (22, 6991146), (29, 5303628), (33, 4660764), (36, 4272367), (44, 3495573), (58, 2651814), (59, 2606868), (66, 2330382), (87, 1767876), (99, 1553588), (116, 1325907), (118, 1303434), (132, 1165191), (174, 883938), (177, 868956), (198, 776794), (227, 677556), (236, 651717), (261, 589292), (319, 482148), (348, 441969), (354, 434478), (396, 388397), (454, 338778), (522, 294646), (531, 289652), (638, 241074), (649, 236988), (681, 225852), (708, 217239), (908, 169389), (957, 160716), (1044, 147323), (1062, 144826), (1276, 120537), (1298, 118494), (1362, 112926), (1711, 89892), (1914, 80358), (1947, 78996), (2043, 75284), (2124, 72413), (2497, 61596), (2596, 59247), (2724, 56463), (2871, 53572), (3422, 44946), (3828, 40179), (3894, 39498), (4086, 37642), (4994, 30798), (5133, 29964), (5742, 26786), (5841, 26332), (6583, 23364), (6844, 22473), (7491, 20532), (7788, 19749), (8172, 18821), (9988, 15399), (10266, 14982), (11484, 13393), (11682, 13166)]