156717621727

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{809}}^1\times {\mathrm{3209}}^1$

素因数の和:4155

約数の個数: 32

約数和(自身を含む): 171856209600

約数和(自身を除く): 15138587873

約数列:

[1, 17, 53, 67, 809, 901, 1139, 3209, 3551, 13753, 42877, 54203, 54553, 60367, 170077, 215003, 728909, 921451, 2596081, 2872759, 2891309, 3655051, 11395159, 44133377, 48836903, 137592293, 173937427, 193717703, 2339068981, 2956936259, 9218683631, 156717621727]

約数ペア:

[(1, 156717621727), (17, 9218683631), (53, 2956936259), (67, 2339068981), (809, 193717703), (901, 173937427), (1139, 137592293), (3209, 48836903), (3551, 44133377), (13753, 11395159), (42877, 3655051), (54203, 2891309), (54553, 2872759), (60367, 2596081), (170077, 921451), (215003, 728909)]