156975273633

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{691}}^1\times {\mathrm{4463}}^1$

素因数の和:5242

約数の個数: 48

約数和(自身を含む): 225972965376

約数和(自身を除く): 68997691743

約数列:

[1, 3, 19, 47, 57, 141, 361, 691, 893, 1083, 2073, 2679, 4463, 13129, 13389, 16967, 32477, 39387, 50901, 84797, 97431, 209761, 249451, 254391, 617063, 629283, 748353, 1611143, 1851189, 3083933, 3985459, 4833429, 9251799, 11724197, 11956377, 35172591, 58594727, 75723721, 144944851, 175784181, 227171163, 434834553, 1113299813, 2753952169, 3339899439, 8261856507, 52325091211, 156975273633]

約数ペア:

[(1, 156975273633), (3, 52325091211), (19, 8261856507), (47, 3339899439), (57, 2753952169), (141, 1113299813), (361, 434834553), (691, 227171163), (893, 175784181), (1083, 144944851), (2073, 75723721), (2679, 58594727), (4463, 35172591), (13129, 11956377), (13389, 11724197), (16967, 9251799), (32477, 4833429), (39387, 3985459), (50901, 3083933), (84797, 1851189), (97431, 1611143), (209761, 748353), (249451, 629283), (254391, 617063)]