154055952

素因数分解:

$2^4\times 3^3\times {\mathrm{19}}^1\times {\mathrm{137}}^2$

素因数の和:310

約数の個数: 120

約数和(自身を含む): 468893600

約数和(自身を除く): 314837648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 108, 114, 137, 144, 152, 171, 216, 228, 274, 304, 342, 411, 432, 456, 513, 548, 684, 822, 912, 1026, 1096, 1233, 1368, 1644, 2052, 2192, 2466, 2603, 2736, 3288, 3699, 4104, 4932, 5206, 6576, 7398, 7809, 8208, 9864, 10412, 14796, 15618, 18769, 19728, 20824, 23427, 29592, 31236, 37538, 41648, 46854, 56307, 59184, 62472, 70281, 75076, 93708, 112614, 124944, 140562, 150152, 168921, 187416, 225228, 281124, 300304, 337842, 356611, 374832, 450456, 506763, 562248, 675684, 713222, 900912, 1013526, 1069833, 1124496, 1351368, 1426444, 2027052, 2139666, 2702736, 2852888, 3209499, 4054104, 4279332, 5705776, 6418998, 8108208, 8558664, 9628497, 12837996, 17117328, 19256994, 25675992, 38513988, 51351984, 77027976, 154055952]

約数ペア:

[(1, 154055952), (2, 77027976), (3, 51351984), (4, 38513988), (6, 25675992), (8, 19256994), (9, 17117328), (12, 12837996), (16, 9628497), (18, 8558664), (19, 8108208), (24, 6418998), (27, 5705776), (36, 4279332), (38, 4054104), (48, 3209499), (54, 2852888), (57, 2702736), (72, 2139666), (76, 2027052), (108, 1426444), (114, 1351368), (137, 1124496), (144, 1069833), (152, 1013526), (171, 900912), (216, 713222), (228, 675684), (274, 562248), (304, 506763), (342, 450456), (411, 374832), (432, 356611), (456, 337842), (513, 300304), (548, 281124), (684, 225228), (822, 187416), (912, 168921), (1026, 150152), (1096, 140562), (1233, 124944), (1368, 112614), (1644, 93708), (2052, 75076), (2192, 70281), (2466, 62472), (2603, 59184), (2736, 56307), (3288, 46854), (3699, 41648), (4104, 37538), (4932, 31236), (5206, 29592), (6576, 23427), (7398, 20824), (7809, 19728), (8208, 18769), (9864, 15618), (10412, 14796)]