138195072

素因数分解:

$2^7\times 3^6\times {\mathrm{1481}}^1$

素因数の和:1513

約数の個数: 112

約数和(自身を含む): 413055630

約数和(自身を除く): 274860558

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 288, 324, 384, 432, 486, 576, 648, 729, 864, 972, 1152, 1296, 1458, 1481, 1728, 1944, 2592, 2916, 2962, 3456, 3888, 4443, 5184, 5832, 5924, 7776, 8886, 10368, 11664, 11848, 13329, 15552, 17772, 23328, 23696, 26658, 31104, 35544, 39987, 46656, 47392, 53316, 71088, 79974, 93312, 94784, 106632, 119961, 142176, 159948, 189568, 213264, 239922, 284352, 319896, 359883, 426528, 479844, 568704, 639792, 719766, 853056, 959688, 1079649, 1279584, 1439532, 1706112, 1919376, 2159298, 2559168, 2879064, 3838752, 4318596, 5118336, 5758128, 7677504, 8637192, 11516256, 15355008, 17274384, 23032512, 34548768, 46065024, 69097536, 138195072]

約数ペア:

[(1, 138195072), (2, 69097536), (3, 46065024), (4, 34548768), (6, 23032512), (8, 17274384), (9, 15355008), (12, 11516256), (16, 8637192), (18, 7677504), (24, 5758128), (27, 5118336), (32, 4318596), (36, 3838752), (48, 2879064), (54, 2559168), (64, 2159298), (72, 1919376), (81, 1706112), (96, 1439532), (108, 1279584), (128, 1079649), (144, 959688), (162, 853056), (192, 719766), (216, 639792), (243, 568704), (288, 479844), (324, 426528), (384, 359883), (432, 319896), (486, 284352), (576, 239922), (648, 213264), (729, 189568), (864, 159948), (972, 142176), (1152, 119961), (1296, 106632), (1458, 94784), (1481, 93312), (1728, 79974), (1944, 71088), (2592, 53316), (2916, 47392), (2962, 46656), (3456, 39987), (3888, 35544), (4443, 31104), (5184, 26658), (5832, 23696), (5924, 23328), (7776, 17772), (8886, 15552), (10368, 13329), (11664, 11848)]