155910919697

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1\times {\mathrm{19961}}^1$

素因数の和:20321

約数の個数: 32

約数和(自身を含む): 177392871936

約数和(自身を除く): 21481952239

約数列:

[1, 13, 23, 151, 173, 299, 1963, 2249, 3473, 3979, 19961, 26123, 45149, 51727, 259493, 339599, 459103, 600829, 3014111, 3453253, 5968339, 7810777, 39183443, 44892289, 69324553, 79424819, 521441203, 901219189, 1032522647, 6778735639, 11993147669, 155910919697]

約数ペア:

[(1, 155910919697), (13, 11993147669), (23, 6778735639), (151, 1032522647), (173, 901219189), (299, 521441203), (1963, 79424819), (2249, 69324553), (3473, 44892289), (3979, 39183443), (19961, 7810777), (26123, 5968339), (45149, 3453253), (51727, 3014111), (259493, 600829), (339599, 459103)]