158727110272

素因数分解:

$2^7\times {\mathrm{1240055549}}^1$

素因数の和:1240055563

約数の個数: 16

約数和(自身を含む): 316214165250

約数和(自身を除く): 157487054978

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1240055549, 2480111098, 4960222196, 9920444392, 19840888784, 39681777568, 79363555136, 158727110272]

約数ペア:

[(1, 158727110272), (2, 79363555136), (4, 39681777568), (8, 19840888784), (16, 9920444392), (32, 4960222196), (64, 2480111098), (128, 1240055549)]