156783997282

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{1321}}^1\times {\mathrm{1439}}^1$

素因数の和:2959

約数の個数: 64

約数和(自身を含む): 269743841280

約数和(自身を除く): 112959843998

約数列:

[1, 2, 11, 22, 23, 46, 163, 253, 326, 506, 1321, 1439, 1793, 2642, 2878, 3586, 3749, 7498, 14531, 15829, 29062, 30383, 31658, 33097, 41239, 60766, 66194, 82478, 215323, 234557, 334213, 364067, 430646, 469114, 668426, 728134, 1900919, 2368553, 2580127, 3801838, 4737106, 4952429, 5160254, 5394811, 9904858, 10789622, 20910109, 41820218, 43721137, 54476719, 59342921, 87442274, 108953438, 118685842, 309849797, 480932507, 619699594, 961865014, 3408347767, 6816695534, 7126545331, 14253090662, 78391998641, 156783997282]

約数ペア:

[(1, 156783997282), (2, 78391998641), (11, 14253090662), (22, 7126545331), (23, 6816695534), (46, 3408347767), (163, 961865014), (253, 619699594), (326, 480932507), (506, 309849797), (1321, 118685842), (1439, 108953438), (1793, 87442274), (2642, 59342921), (2878, 54476719), (3586, 43721137), (3749, 41820218), (7498, 20910109), (14531, 10789622), (15829, 9904858), (29062, 5394811), (30383, 5160254), (31658, 4952429), (33097, 4737106), (41239, 3801838), (60766, 2580127), (66194, 2368553), (82478, 1900919), (215323, 728134), (234557, 668426), (334213, 469114), (364067, 430646)]