137977776

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{10303}}^1$

素因数の和:10351

約数の個数: 80

約数和(自身を含む): 408862720

約数和(自身を除く): 270884944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 10303, 13392, 20606, 30909, 41212, 61818, 82424, 92727, 123636, 164848, 185454, 247272, 278181, 319393, 370908, 494544, 556362, 638786, 741816, 958179, 1112724, 1277572, 1483632, 1916358, 2225448, 2555144, 2874537, 3832716, 4450896, 5110288, 5749074, 7665432, 8623611, 11498148, 15330864, 17247222, 22996296, 34494444, 45992592, 68988888, 137977776]

約数ペア:

[(1, 137977776), (2, 68988888), (3, 45992592), (4, 34494444), (6, 22996296), (8, 17247222), (9, 15330864), (12, 11498148), (16, 8623611), (18, 7665432), (24, 5749074), (27, 5110288), (31, 4450896), (36, 3832716), (48, 2874537), (54, 2555144), (62, 2225448), (72, 1916358), (93, 1483632), (108, 1277572), (124, 1112724), (144, 958179), (186, 741816), (216, 638786), (248, 556362), (279, 494544), (372, 370908), (432, 319393), (496, 278181), (558, 247272), (744, 185454), (837, 164848), (1116, 123636), (1488, 92727), (1674, 82424), (2232, 61818), (3348, 41212), (4464, 30909), (6696, 20606), (10303, 13392)]