155514120208

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{2453833}}^1$

素因数の和:2454091

約数の個数: 40

約数和(自身を含む): 320402013048

約数和(自身を除く): 164887892840

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 233, 272, 466, 932, 1864, 3728, 3961, 7922, 15844, 31688, 63376, 2453833, 4907666, 9815332, 19630664, 39261328, 41715161, 83430322, 166860644, 333721288, 571743089, 667442576, 1143486178, 2286972356, 4573944712, 9147889424, 9719632513, 19439265026, 38878530052, 77757060104, 155514120208]

約数ペア:

[(1, 155514120208), (2, 77757060104), (4, 38878530052), (8, 19439265026), (16, 9719632513), (17, 9147889424), (34, 4573944712), (68, 2286972356), (136, 1143486178), (233, 667442576), (272, 571743089), (466, 333721288), (932, 166860644), (1864, 83430322), (3728, 41715161), (3961, 39261328), (7922, 19630664), (15844, 9815332), (31688, 4907666), (63376, 2453833)]