161858592

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{80287}}^1$

素因数の和:80310

約数の個数: 72

約数和(自身を含む): 526046976

約数和(自身を除く): 364188384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 80287, 160574, 240861, 321148, 481722, 562009, 642296, 722583, 963444, 1124018, 1284592, 1445166, 1686027, 1926888, 2248036, 2569184, 2890332, 3372054, 3853776, 4496072, 5058081, 5780664, 6744108, 7707552, 8992144, 10116162, 11561328, 13488216, 17984288, 20232324, 23122656, 26976432, 40464648, 53952864, 80929296, 161858592]

約数ペア:

[(1, 161858592), (2, 80929296), (3, 53952864), (4, 40464648), (6, 26976432), (7, 23122656), (8, 20232324), (9, 17984288), (12, 13488216), (14, 11561328), (16, 10116162), (18, 8992144), (21, 7707552), (24, 6744108), (28, 5780664), (32, 5058081), (36, 4496072), (42, 3853776), (48, 3372054), (56, 2890332), (63, 2569184), (72, 2248036), (84, 1926888), (96, 1686027), (112, 1445166), (126, 1284592), (144, 1124018), (168, 963444), (224, 722583), (252, 642296), (288, 562009), (336, 481722), (504, 321148), (672, 240861), (1008, 160574), (2016, 80287)]