154320152

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{937}}^1$

素因数の和:1140

約数の個数: 64

約数和(自身を含む): 352537920

約数和(自身を除く): 198217768

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 173, 238, 346, 476, 692, 937, 952, 1211, 1384, 1874, 2422, 2941, 3748, 4844, 5882, 6559, 7496, 9688, 11764, 13118, 15929, 20587, 23528, 26236, 31858, 41174, 52472, 63716, 82348, 111503, 127432, 162101, 164696, 223006, 324202, 446012, 648404, 892024, 1134707, 1296808, 2269414, 2755717, 4538828, 5511434, 9077656, 11022868, 19290019, 22045736, 38580038, 77160076, 154320152]

約数ペア:

[(1, 154320152), (2, 77160076), (4, 38580038), (7, 22045736), (8, 19290019), (14, 11022868), (17, 9077656), (28, 5511434), (34, 4538828), (56, 2755717), (68, 2269414), (119, 1296808), (136, 1134707), (173, 892024), (238, 648404), (346, 446012), (476, 324202), (692, 223006), (937, 164696), (952, 162101), (1211, 127432), (1384, 111503), (1874, 82348), (2422, 63716), (2941, 52472), (3748, 41174), (4844, 31858), (5882, 26236), (6559, 23528), (7496, 20587), (9688, 15929), (11764, 13118)]