156950020808

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{1020269}}^1$

素因数の和:1020390

約数の個数: 64

約数和(自身を含む): 349666934400

約数和(自身を除く): 192716913592

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 67, 82, 134, 164, 268, 287, 328, 469, 536, 574, 938, 1148, 1876, 2296, 2747, 3752, 5494, 10988, 19229, 21976, 38458, 76916, 153832, 1020269, 2040538, 4081076, 7141883, 8162152, 14283766, 28567532, 41831029, 57135064, 68358023, 83662058, 136716046, 167324116, 273432092, 292817203, 334648232, 478506161, 546864184, 585634406, 957012322, 1171268812, 1914024644, 2342537624, 2802678943, 3828049288, 5605357886, 11210715772, 19618752601, 22421431544, 39237505202, 78475010404, 156950020808]

約数ペア:

[(1, 156950020808), (2, 78475010404), (4, 39237505202), (7, 22421431544), (8, 19618752601), (14, 11210715772), (28, 5605357886), (41, 3828049288), (56, 2802678943), (67, 2342537624), (82, 1914024644), (134, 1171268812), (164, 957012322), (268, 585634406), (287, 546864184), (328, 478506161), (469, 334648232), (536, 292817203), (574, 273432092), (938, 167324116), (1148, 136716046), (1876, 83662058), (2296, 68358023), (2747, 57135064), (3752, 41831029), (5494, 28567532), (10988, 14283766), (19229, 8162152), (21976, 7141883), (38458, 4081076), (76916, 2040538), (153832, 1020269)]