149169272

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2963}}^1$

素因数の和:3036

約数の個数: 64

約数和(自身を含む): 341452800

約数和(自身を除く): 192283528

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 31, 56, 58, 62, 116, 124, 203, 217, 232, 248, 406, 434, 812, 868, 899, 1624, 1736, 1798, 2963, 3596, 5926, 6293, 7192, 11852, 12586, 20741, 23704, 25172, 41482, 50344, 82964, 85927, 91853, 165928, 171854, 183706, 343708, 367412, 601489, 642971, 687416, 734824, 1202978, 1285942, 2405956, 2571884, 2663737, 4811912, 5143768, 5327474, 10654948, 18646159, 21309896, 37292318, 74584636, 149169272]

約数ペア:

[(1, 149169272), (2, 74584636), (4, 37292318), (7, 21309896), (8, 18646159), (14, 10654948), (28, 5327474), (29, 5143768), (31, 4811912), (56, 2663737), (58, 2571884), (62, 2405956), (116, 1285942), (124, 1202978), (203, 734824), (217, 687416), (232, 642971), (248, 601489), (406, 367412), (434, 343708), (812, 183706), (868, 171854), (899, 165928), (1624, 91853), (1736, 85927), (1798, 82964), (2963, 50344), (3596, 41482), (5926, 25172), (6293, 23704), (7192, 20741), (11852, 12586)]