165622272

素因数分解:

$2^9\times 3^1\times {\mathrm{107827}}^1$

素因数の和:107848

約数の個数: 40

約数和(自身を含む): 441232176

約数和(自身を除く): 275609904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 107827, 215654, 323481, 431308, 646962, 862616, 1293924, 1725232, 2587848, 3450464, 5175696, 6900928, 10351392, 13801856, 20702784, 27603712, 41405568, 55207424, 82811136, 165622272]

約数ペア:

[(1, 165622272), (2, 82811136), (3, 55207424), (4, 41405568), (6, 27603712), (8, 20702784), (12, 13801856), (16, 10351392), (24, 6900928), (32, 5175696), (48, 3450464), (64, 2587848), (96, 1725232), (128, 1293924), (192, 862616), (256, 646962), (384, 431308), (512, 323481), (768, 215654), (1536, 107827)]