156194928

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{331}}^1$

素因数の和:487

約数の個数: 120

約数和(自身を含む): 457582320

約数和(自身を除く): 301387392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 113, 116, 144, 174, 226, 232, 261, 331, 339, 348, 452, 464, 522, 662, 678, 696, 904, 993, 1017, 1044, 1324, 1356, 1392, 1808, 1986, 2034, 2088, 2648, 2712, 2979, 3277, 3972, 4068, 4176, 5296, 5424, 5958, 6554, 7944, 8136, 9599, 9831, 11916, 13108, 15888, 16272, 19198, 19662, 23832, 26216, 28797, 29493, 37403, 38396, 39324, 47664, 52432, 57594, 58986, 74806, 76792, 78648, 86391, 112209, 115188, 117972, 149612, 153584, 157296, 172782, 224418, 230376, 235944, 299224, 336627, 345564, 448836, 460752, 471888, 598448, 673254, 691128, 897672, 1084687, 1346508, 1382256, 1795344, 2169374, 2693016, 3254061, 4338748, 5386032, 6508122, 8677496, 9762183, 13016244, 17354992, 19524366, 26032488, 39048732, 52064976, 78097464, 156194928]

約数ペア:

[(1, 156194928), (2, 78097464), (3, 52064976), (4, 39048732), (6, 26032488), (8, 19524366), (9, 17354992), (12, 13016244), (16, 9762183), (18, 8677496), (24, 6508122), (29, 5386032), (36, 4338748), (48, 3254061), (58, 2693016), (72, 2169374), (87, 1795344), (113, 1382256), (116, 1346508), (144, 1084687), (174, 897672), (226, 691128), (232, 673254), (261, 598448), (331, 471888), (339, 460752), (348, 448836), (452, 345564), (464, 336627), (522, 299224), (662, 235944), (678, 230376), (696, 224418), (904, 172782), (993, 157296), (1017, 153584), (1044, 149612), (1324, 117972), (1356, 115188), (1392, 112209), (1808, 86391), (1986, 78648), (2034, 76792), (2088, 74806), (2648, 58986), (2712, 57594), (2979, 52432), (3277, 47664), (3972, 39324), (4068, 38396), (4176, 37403), (5296, 29493), (5424, 28797), (5958, 26216), (6554, 23832), (7944, 19662), (8136, 19198), (9599, 16272), (9831, 15888), (11916, 13108)]