165348544

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{83341}}^1$

素因数の和:83384

約数の個数: 28

約数和(自身を含む): 338701888

約数和(自身を除く): 173353344

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 83341, 166682, 333364, 666728, 1333456, 2583571, 2666912, 5167142, 5333824, 10334284, 20668568, 41337136, 82674272, 165348544]

約数ペア:

[(1, 165348544), (2, 82674272), (4, 41337136), (8, 20668568), (16, 10334284), (31, 5333824), (32, 5167142), (62, 2666912), (64, 2583571), (124, 1333456), (248, 666728), (496, 333364), (992, 166682), (1984, 83341)]