154256192496

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{821}}^1\times {\mathrm{186397}}^1$

素因数の和:187239

約数の個数: 120

約数和(自身を含む): 493978558944

約数和(自身を除く): 339722366448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 821, 1008, 1642, 2463, 3284, 4926, 5747, 6568, 7389, 9852, 11494, 13136, 14778, 17241, 19704, 22988, 29556, 34482, 39408, 45976, 51723, 59112, 68964, 91952, 103446, 118224, 137928, 186397, 206892, 275856, 372794, 413784, 559191, 745588, 827568, 1118382, 1304779, 1491176, 1677573, 2236764, 2609558, 2982352, 3355146, 3914337, 4473528, 5219116, 6710292, 7828674, 8947056, 10438232, 11743011, 13420584, 15657348, 20876464, 23486022, 26841168, 31314696, 46972044, 62629392, 93944088, 153031937, 187888176, 306063874, 459095811, 612127748, 918191622, 1071223559, 1224255496, 1377287433, 1836383244, 2142447118, 2448510992, 2754574866, 3213670677, 3672766488, 4284894236, 5509149732, 6427341354, 7345532976, 8569788472, 9641012031, 11018299464, 12854682708, 17139576944, 19282024062, 22036598928, 25709365416, 38564048124, 51418730832, 77128096248, 154256192496]

約数ペア:

[(1, 154256192496), (2, 77128096248), (3, 51418730832), (4, 38564048124), (6, 25709365416), (7, 22036598928), (8, 19282024062), (9, 17139576944), (12, 12854682708), (14, 11018299464), (16, 9641012031), (18, 8569788472), (21, 7345532976), (24, 6427341354), (28, 5509149732), (36, 4284894236), (42, 3672766488), (48, 3213670677), (56, 2754574866), (63, 2448510992), (72, 2142447118), (84, 1836383244), (112, 1377287433), (126, 1224255496), (144, 1071223559), (168, 918191622), (252, 612127748), (336, 459095811), (504, 306063874), (821, 187888176), (1008, 153031937), (1642, 93944088), (2463, 62629392), (3284, 46972044), (4926, 31314696), (5747, 26841168), (6568, 23486022), (7389, 20876464), (9852, 15657348), (11494, 13420584), (13136, 11743011), (14778, 10438232), (17241, 8947056), (19704, 7828674), (22988, 6710292), (29556, 5219116), (34482, 4473528), (39408, 3914337), (45976, 3355146), (51723, 2982352), (59112, 2609558), (68964, 2236764), (91952, 1677573), (103446, 1491176), (118224, 1304779), (137928, 1118382), (186397, 827568), (206892, 745588), (275856, 559191), (372794, 413784)]