159983024

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{344791}}^1$

素因数の和:344828

約数の個数: 20

約数和(自身を含む): 320656560

約数和(自身を除く): 160673536

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 344791, 689582, 1379164, 2758328, 5516656, 9998939, 19997878, 39995756, 79991512, 159983024]

約数ペア:

[(1, 159983024), (2, 79991512), (4, 39995756), (8, 19997878), (16, 9998939), (29, 5516656), (58, 2758328), (116, 1379164), (232, 689582), (464, 344791)]