151491824

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{443}}^1$

素因数の和:558

約数の個数: 80

約数和(自身を含む): 336942720

約数和(自身を除く): 185450896

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 67, 88, 116, 134, 176, 232, 268, 319, 443, 464, 536, 638, 737, 886, 1072, 1276, 1474, 1772, 1943, 2552, 2948, 3544, 3886, 4873, 5104, 5896, 7088, 7772, 9746, 11792, 12847, 15544, 19492, 21373, 25694, 29681, 31088, 38984, 42746, 51388, 59362, 77968, 85492, 102776, 118724, 141317, 170984, 205552, 237448, 282634, 326491, 341968, 474896, 565268, 652982, 860749, 1130536, 1305964, 1721498, 2261072, 2611928, 3442996, 5223856, 6885992, 9468239, 13771984, 18936478, 37872956, 75745912, 151491824]

約数ペア:

[(1, 151491824), (2, 75745912), (4, 37872956), (8, 18936478), (11, 13771984), (16, 9468239), (22, 6885992), (29, 5223856), (44, 3442996), (58, 2611928), (67, 2261072), (88, 1721498), (116, 1305964), (134, 1130536), (176, 860749), (232, 652982), (268, 565268), (319, 474896), (443, 341968), (464, 326491), (536, 282634), (638, 237448), (737, 205552), (886, 170984), (1072, 141317), (1276, 118724), (1474, 102776), (1772, 85492), (1943, 77968), (2552, 59362), (2948, 51388), (3544, 42746), (3886, 38984), (4873, 31088), (5104, 29681), (5896, 25694), (7088, 21373), (7772, 19492), (9746, 15544), (11792, 12847)]