156940064534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1301}}^1\times {\mathrm{18973}}^1$

素因数の和:20321

約数の個数: 48

約数和(自身を含む): 273030243696

約数和(自身を除く): 116090179162

約数列:

[1, 2, 11, 17, 22, 34, 187, 289, 374, 578, 1301, 2602, 3179, 6358, 14311, 18973, 22117, 28622, 37946, 44234, 208703, 243287, 322541, 375989, 417406, 486574, 645082, 751978, 3547951, 4135879, 5483197, 7095902, 8271758, 10966394, 24683873, 49367746, 60315167, 120630334, 271522603, 419625841, 543045206, 839251682, 4615884251, 7133639297, 9231768502, 14267278594, 78470032267, 156940064534]

約数ペア:

[(1, 156940064534), (2, 78470032267), (11, 14267278594), (17, 9231768502), (22, 7133639297), (34, 4615884251), (187, 839251682), (289, 543045206), (374, 419625841), (578, 271522603), (1301, 120630334), (2602, 60315167), (3179, 49367746), (6358, 24683873), (14311, 10966394), (18973, 8271758), (22117, 7095902), (28622, 5483197), (37946, 4135879), (44234, 3547951), (208703, 751978), (243287, 645082), (322541, 486574), (375989, 417406)]