16147248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{229}}^1$

素因数の和:366

約数の個数: 80

約数和(自身を含む): 45517920

約数和(自身を除く): 29370672

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 113, 156, 208, 226, 229, 312, 339, 452, 458, 624, 678, 687, 904, 916, 1356, 1374, 1469, 1808, 1832, 2712, 2748, 2938, 2977, 3664, 4407, 5424, 5496, 5876, 5954, 8814, 8931, 10992, 11752, 11908, 17628, 17862, 23504, 23816, 25877, 35256, 35724, 47632, 51754, 70512, 71448, 77631, 103508, 142896, 155262, 207016, 310524, 336401, 414032, 621048, 672802, 1009203, 1242096, 1345604, 2018406, 2691208, 4036812, 5382416, 8073624, 16147248]

約数ペア:

[(1, 16147248), (2, 8073624), (3, 5382416), (4, 4036812), (6, 2691208), (8, 2018406), (12, 1345604), (13, 1242096), (16, 1009203), (24, 672802), (26, 621048), (39, 414032), (48, 336401), (52, 310524), (78, 207016), (104, 155262), (113, 142896), (156, 103508), (208, 77631), (226, 71448), (229, 70512), (312, 51754), (339, 47632), (452, 35724), (458, 35256), (624, 25877), (678, 23816), (687, 23504), (904, 17862), (916, 17628), (1356, 11908), (1374, 11752), (1469, 10992), (1808, 8931), (1832, 8814), (2712, 5954), (2748, 5876), (2938, 5496), (2977, 5424), (3664, 4407)]