156950534560

素因数分解:

$2^5\times 5^1\times {\mathrm{980940841}}^1$

素因数の和:980940856

約数の個数: 24

約数和(自身を含む): 370795638276

約数和(自身を除く): 213845103716

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 980940841, 1961881682, 3923763364, 4904704205, 7847526728, 9809408410, 15695053456, 19618816820, 31390106912, 39237633640, 78475267280, 156950534560]

約数ペア:

[(1, 156950534560), (2, 78475267280), (4, 39237633640), (5, 31390106912), (8, 19618816820), (10, 15695053456), (16, 9809408410), (20, 7847526728), (32, 4904704205), (40, 3923763364), (80, 1961881682), (160, 980940841)]