157416384

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{19997}}^1$

素因数の和:20053

約数の個数: 56

約数和(自身を含む): 426677328

約数和(自身を除く): 269260944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2624, 3936, 7872, 19997, 39994, 59991, 79988, 119982, 159976, 239964, 319952, 479928, 639904, 819877, 959856, 1279808, 1639754, 1919712, 2459631, 3279508, 3839424, 4919262, 6559016, 9838524, 13118032, 19677048, 26236064, 39354096, 52472128, 78708192, 157416384]

約数ペア:

[(1, 157416384), (2, 78708192), (3, 52472128), (4, 39354096), (6, 26236064), (8, 19677048), (12, 13118032), (16, 9838524), (24, 6559016), (32, 4919262), (41, 3839424), (48, 3279508), (64, 2459631), (82, 1919712), (96, 1639754), (123, 1279808), (164, 959856), (192, 819877), (246, 639904), (328, 479928), (492, 319952), (656, 239964), (984, 159976), (1312, 119982), (1968, 79988), (2624, 59991), (3936, 39994), (7872, 19997)]