154124208

素因数分解:

$2^4\times 3^5\times 7^2\times {\mathrm{809}}^1$

素因数の和:846

約数の個数: 180

約数和(自身を含む): 520982280

約数和(自身を除く): 366858072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 243, 252, 294, 324, 336, 378, 392, 432, 441, 486, 504, 567, 588, 648, 756, 784, 809, 882, 972, 1008, 1134, 1176, 1296, 1323, 1512, 1618, 1701, 1764, 1944, 2268, 2352, 2427, 2646, 3024, 3236, 3402, 3528, 3888, 3969, 4536, 4854, 5292, 5663, 6472, 6804, 7056, 7281, 7938, 9072, 9708, 10584, 11326, 11907, 12944, 13608, 14562, 15876, 16989, 19416, 21168, 21843, 22652, 23814, 27216, 29124, 31752, 33978, 38832, 39641, 43686, 45304, 47628, 50967, 58248, 63504, 65529, 67956, 79282, 87372, 90608, 95256, 101934, 116496, 118923, 131058, 135912, 152901, 158564, 174744, 190512, 196587, 203868, 237846, 262116, 271824, 305802, 317128, 349488, 356769, 393174, 407736, 458703, 475692, 524232, 611604, 634256, 713538, 786348, 815472, 917406, 951384, 1048464, 1070307, 1223208, 1376109, 1427076, 1572696, 1834812, 1902768, 2140614, 2446416, 2752218, 2854152, 3145392, 3210921, 3669624, 4281228, 5504436, 5708304, 6421842, 7339248, 8562456, 9632763, 11008872, 12843684, 17124912, 19265526, 22017744, 25687368, 38531052, 51374736, 77062104, 154124208]

約数ペア:

[(1, 154124208), (2, 77062104), (3, 51374736), (4, 38531052), (6, 25687368), (7, 22017744), (8, 19265526), (9, 17124912), (12, 12843684), (14, 11008872), (16, 9632763), (18, 8562456), (21, 7339248), (24, 6421842), (27, 5708304), (28, 5504436), (36, 4281228), (42, 3669624), (48, 3210921), (49, 3145392), (54, 2854152), (56, 2752218), (63, 2446416), (72, 2140614), (81, 1902768), (84, 1834812), (98, 1572696), (108, 1427076), (112, 1376109), (126, 1223208), (144, 1070307), (147, 1048464), (162, 951384), (168, 917406), (189, 815472), (196, 786348), (216, 713538), (243, 634256), (252, 611604), (294, 524232), (324, 475692), (336, 458703), (378, 407736), (392, 393174), (432, 356769), (441, 349488), (486, 317128), (504, 305802), (567, 271824), (588, 262116), (648, 237846), (756, 203868), (784, 196587), (809, 190512), (882, 174744), (972, 158564), (1008, 152901), (1134, 135912), (1176, 131058), (1296, 118923), (1323, 116496), (1512, 101934), (1618, 95256), (1701, 90608), (1764, 87372), (1944, 79282), (2268, 67956), (2352, 65529), (2427, 63504), (2646, 58248), (3024, 50967), (3236, 47628), (3402, 45304), (3528, 43686), (3888, 39641), (3969, 38832), (4536, 33978), (4854, 31752), (5292, 29124), (5663, 27216), (6472, 23814), (6804, 22652), (7056, 21843), (7281, 21168), (7938, 19416), (9072, 16989), (9708, 15876), (10584, 14562), (11326, 13608), (11907, 12944)]