156944416028

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{2003}}^1\times {\mathrm{46751}}^1$

素因数の和:49177

約数の個数: 24

約数和(自身を含む): 275451563520

約数和(自身を除く): 118507147492

約数列:

[1, 2, 4, 419, 838, 1676, 2003, 4006, 8012, 46751, 93502, 187004, 839257, 1678514, 3357028, 19588669, 39177338, 78354676, 93642253, 187284506, 374569012, 39236104007, 78472208014, 156944416028]

約数ペア:

[(1, 156944416028), (2, 78472208014), (4, 39236104007), (419, 374569012), (838, 187284506), (1676, 93642253), (2003, 78354676), (4006, 39177338), (8012, 19588669), (46751, 3357028), (93502, 1678514), (187004, 839257)]