143129856

素因数分解:

$2^8\times 3^1\times {\mathrm{227}}^1\times {\mathrm{821}}^1$

素因数の和:1067

約数の個数: 72

約数和(自身を含む): 383078304

約数和(自身を除く): 239948448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 227, 256, 384, 454, 681, 768, 821, 908, 1362, 1642, 1816, 2463, 2724, 3284, 3632, 4926, 5448, 6568, 7264, 9852, 10896, 13136, 14528, 19704, 21792, 26272, 29056, 39408, 43584, 52544, 58112, 78816, 87168, 105088, 157632, 174336, 186367, 210176, 315264, 372734, 559101, 630528, 745468, 1118202, 1490936, 2236404, 2981872, 4472808, 5963744, 8945616, 11927488, 17891232, 23854976, 35782464, 47709952, 71564928, 143129856]

約数ペア:

[(1, 143129856), (2, 71564928), (3, 47709952), (4, 35782464), (6, 23854976), (8, 17891232), (12, 11927488), (16, 8945616), (24, 5963744), (32, 4472808), (48, 2981872), (64, 2236404), (96, 1490936), (128, 1118202), (192, 745468), (227, 630528), (256, 559101), (384, 372734), (454, 315264), (681, 210176), (768, 186367), (821, 174336), (908, 157632), (1362, 105088), (1642, 87168), (1816, 78816), (2463, 58112), (2724, 52544), (3284, 43584), (3632, 39408), (4926, 29056), (5448, 26272), (6568, 21792), (7264, 19704), (9852, 14528), (10896, 13136)]