154664310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{479}}^1$

素因数の和:765

約数の個数: 64

約数和(自身を含む): 381542400

約数和(自身を除く): 226878090

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 229, 235, 282, 458, 470, 479, 687, 705, 958, 1145, 1374, 1410, 1437, 2290, 2395, 2874, 3435, 4790, 6870, 7185, 10763, 14370, 21526, 22513, 32289, 45026, 53815, 64578, 67539, 107630, 109691, 112565, 135078, 161445, 219382, 225130, 322890, 329073, 337695, 548455, 658146, 675390, 1096910, 1645365, 3290730, 5155477, 10310954, 15466431, 25777385, 30932862, 51554770, 77332155, 154664310]

約数ペア:

[(1, 154664310), (2, 77332155), (3, 51554770), (5, 30932862), (6, 25777385), (10, 15466431), (15, 10310954), (30, 5155477), (47, 3290730), (94, 1645365), (141, 1096910), (229, 675390), (235, 658146), (282, 548455), (458, 337695), (470, 329073), (479, 322890), (687, 225130), (705, 219382), (958, 161445), (1145, 135078), (1374, 112565), (1410, 109691), (1437, 107630), (2290, 67539), (2395, 64578), (2874, 53815), (3435, 45026), (4790, 32289), (6870, 22513), (7185, 21526), (10763, 14370)]