201604897755

素因数分解:

$3^5\times 5^1\times {\mathrm{179}}^1\times {\mathrm{926983}}^1$

素因数の和:927182

約数の個数: 48

約数和(自身を含む): 364415950080

約数和(自身を除く): 162811052325

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 179, 243, 405, 537, 895, 1215, 1611, 2685, 4833, 8055, 14499, 24165, 43497, 72495, 217485, 926983, 2780949, 4634915, 8342847, 13904745, 25028541, 41714235, 75085623, 125142705, 165929957, 225256869, 375428115, 497789871, 829649785, 1126284345, 1493369613, 2488949355, 4480108839, 7466848065, 13440326517, 22400544195, 40320979551, 67201632585, 201604897755]

約数ペア:

[(1, 201604897755), (3, 67201632585), (5, 40320979551), (9, 22400544195), (15, 13440326517), (27, 7466848065), (45, 4480108839), (81, 2488949355), (135, 1493369613), (179, 1126284345), (243, 829649785), (405, 497789871), (537, 375428115), (895, 225256869), (1215, 165929957), (1611, 125142705), (2685, 75085623), (4833, 41714235), (8055, 25028541), (14499, 13904745), (24165, 8342847), (43497, 4634915), (72495, 2780949), (217485, 926983)]