137307368

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{5399}}^1$

素因数の和:5450

約数の個数: 48

約数和(自身を含む): 298404000

約数和(自身を除く): 161096632

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 289, 374, 578, 748, 1156, 1496, 2312, 3179, 5399, 6358, 10798, 12716, 21596, 25432, 43192, 59389, 91783, 118778, 183566, 237556, 367132, 475112, 734264, 1009613, 1560311, 2019226, 3120622, 4038452, 6241244, 8076904, 12482488, 17163421, 34326842, 68653684, 137307368]

約数ペア:

[(1, 137307368), (2, 68653684), (4, 34326842), (8, 17163421), (11, 12482488), (17, 8076904), (22, 6241244), (34, 4038452), (44, 3120622), (68, 2019226), (88, 1560311), (136, 1009613), (187, 734264), (289, 475112), (374, 367132), (578, 237556), (748, 183566), (1156, 118778), (1496, 91783), (2312, 59389), (3179, 43192), (5399, 25432), (6358, 21596), (10798, 12716)]