139771224

素因数分解:

$2^3\times 3^3\times {\mathrm{79}}^1\times {\mathrm{8191}}^1$

素因数の和:8285

約数の個数: 64

約数和(自身を含む): 393216000

約数和(自身を除く): 253444776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 79, 108, 158, 216, 237, 316, 474, 632, 711, 948, 1422, 1896, 2133, 2844, 4266, 5688, 8191, 8532, 16382, 17064, 24573, 32764, 49146, 65528, 73719, 98292, 147438, 196584, 221157, 294876, 442314, 589752, 647089, 884628, 1294178, 1769256, 1941267, 2588356, 3882534, 5176712, 5823801, 7765068, 11647602, 15530136, 17471403, 23295204, 34942806, 46590408, 69885612, 139771224]

約数ペア:

[(1, 139771224), (2, 69885612), (3, 46590408), (4, 34942806), (6, 23295204), (8, 17471403), (9, 15530136), (12, 11647602), (18, 7765068), (24, 5823801), (27, 5176712), (36, 3882534), (54, 2588356), (72, 1941267), (79, 1769256), (108, 1294178), (158, 884628), (216, 647089), (237, 589752), (316, 442314), (474, 294876), (632, 221157), (711, 196584), (948, 147438), (1422, 98292), (1896, 73719), (2133, 65528), (2844, 49146), (4266, 32764), (5688, 24573), (8191, 17064), (8532, 16382)]