160467424

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{385739}}^1$

素因数の和:385762

約数の個数: 24

約数和(自身を含む): 340222680

約数和(自身を除く): 179755256

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 385739, 771478, 1542956, 3085912, 5014607, 6171824, 10029214, 12343648, 20058428, 40116856, 80233712, 160467424]

約数ペア:

[(1, 160467424), (2, 80233712), (4, 40116856), (8, 20058428), (13, 12343648), (16, 10029214), (26, 6171824), (32, 5014607), (52, 3085912), (104, 1542956), (208, 771478), (416, 385739)]