156988762018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{10150573}}^1$

素因数の和:10150642

約数の個数: 32

約数和(自身を含む): 277719704640

約数和(自身を除く): 120730942622

約数列:

[1, 2, 11, 19, 22, 37, 38, 74, 209, 407, 418, 703, 814, 1406, 7733, 15466, 10150573, 20301146, 111656303, 192860887, 223312606, 375571201, 385721774, 751142402, 2121469757, 4131283211, 4242939514, 7135852819, 8262566422, 14271705638, 78494381009, 156988762018]

約数ペア:

[(1, 156988762018), (2, 78494381009), (11, 14271705638), (19, 8262566422), (22, 7135852819), (37, 4242939514), (38, 4131283211), (74, 2121469757), (209, 751142402), (407, 385721774), (418, 375571201), (703, 223312606), (814, 192860887), (1406, 111656303), (7733, 20301146), (15466, 10150573)]