164700544

素因数分解:

$2^7\times {\mathrm{139}}^1\times {\mathrm{9257}}^1$

素因数の和:9410

約数の個数: 32

約数和(自身を含む): 330510600

約数和(自身を除く): 165810056

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 139, 278, 556, 1112, 2224, 4448, 8896, 9257, 17792, 18514, 37028, 74056, 148112, 296224, 592448, 1184896, 1286723, 2573446, 5146892, 10293784, 20587568, 41175136, 82350272, 164700544]

約数ペア:

[(1, 164700544), (2, 82350272), (4, 41175136), (8, 20587568), (16, 10293784), (32, 5146892), (64, 2573446), (128, 1286723), (139, 1184896), (278, 592448), (556, 296224), (1112, 148112), (2224, 74056), (4448, 37028), (8896, 18514), (9257, 17792)]