140089344

素因数分解:

$2^{11}\times 3^1\times {\mathrm{151}}^2$

素因数の和:327

約数の個数: 72

約数和(自身を含む): 375970140

約数和(自身を除く): 235880796

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 151, 192, 256, 302, 384, 453, 512, 604, 768, 906, 1024, 1208, 1536, 1812, 2048, 2416, 3072, 3624, 4832, 6144, 7248, 9664, 14496, 19328, 22801, 28992, 38656, 45602, 57984, 68403, 77312, 91204, 115968, 136806, 154624, 182408, 231936, 273612, 309248, 364816, 463872, 547224, 729632, 927744, 1094448, 1459264, 2188896, 2918528, 4377792, 5837056, 8755584, 11674112, 17511168, 23348224, 35022336, 46696448, 70044672, 140089344]

約数ペア:

[(1, 140089344), (2, 70044672), (3, 46696448), (4, 35022336), (6, 23348224), (8, 17511168), (12, 11674112), (16, 8755584), (24, 5837056), (32, 4377792), (48, 2918528), (64, 2188896), (96, 1459264), (128, 1094448), (151, 927744), (192, 729632), (256, 547224), (302, 463872), (384, 364816), (453, 309248), (512, 273612), (604, 231936), (768, 182408), (906, 154624), (1024, 136806), (1208, 115968), (1536, 91204), (1812, 77312), (2048, 68403), (2416, 57984), (3072, 45602), (3624, 38656), (4832, 28992), (6144, 22801), (7248, 19328), (9664, 14496)]