130936278

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{103}}^2$

素因数の和:250

約数の個数: 72

約数和(自身を含む): 307763064

約数和(自身を除く): 176826786

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 103, 121, 187, 206, 242, 309, 363, 374, 561, 618, 726, 1122, 1133, 1751, 2057, 2266, 3399, 3502, 4114, 5253, 6171, 6798, 10506, 10609, 12342, 12463, 19261, 21218, 24926, 31827, 37389, 38522, 57783, 63654, 74778, 115566, 116699, 180353, 211871, 233398, 350097, 360706, 423742, 541059, 635613, 700194, 1082118, 1271226, 1283689, 1983883, 2567378, 3851067, 3967766, 5951649, 7702134, 11903298, 21822713, 43645426, 65468139, 130936278]

約数ペア:

[(1, 130936278), (2, 65468139), (3, 43645426), (6, 21822713), (11, 11903298), (17, 7702134), (22, 5951649), (33, 3967766), (34, 3851067), (51, 2567378), (66, 1983883), (102, 1283689), (103, 1271226), (121, 1082118), (187, 700194), (206, 635613), (242, 541059), (309, 423742), (363, 360706), (374, 350097), (561, 233398), (618, 211871), (726, 180353), (1122, 116699), (1133, 115566), (1751, 74778), (2057, 63654), (2266, 57783), (3399, 38522), (3502, 37389), (4114, 31827), (5253, 24926), (6171, 21218), (6798, 19261), (10506, 12463), (10609, 12342)]