156693186055

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{11897}}^1$

素因数の和:12200

約数の個数: 64

約数和(自身を含む): 226614067200

約数和(自身を除く): 69920881145

約数列:

[1, 5, 7, 31, 35, 61, 155, 199, 217, 305, 427, 995, 1085, 1393, 1891, 2135, 6169, 6965, 9455, 11897, 12139, 13237, 30845, 43183, 59485, 60695, 66185, 83279, 84973, 215915, 368807, 376309, 416395, 424865, 725717, 1844035, 1881545, 2367503, 2581649, 2634163, 3628585, 5080019, 11837515, 12908245, 13170815, 16572521, 22497227, 25400095, 73392593, 82862605, 112486135, 144417683, 157480589, 366962965, 513748151, 722088415, 787402945, 1010923781, 2568740755, 4476948173, 5054618905, 22384740865, 31338637211, 156693186055]

約数ペア:

[(1, 156693186055), (5, 31338637211), (7, 22384740865), (31, 5054618905), (35, 4476948173), (61, 2568740755), (155, 1010923781), (199, 787402945), (217, 722088415), (305, 513748151), (427, 366962965), (995, 157480589), (1085, 144417683), (1393, 112486135), (1891, 82862605), (2135, 73392593), (6169, 25400095), (6965, 22497227), (9455, 16572521), (11897, 13170815), (12139, 12908245), (13237, 11837515), (30845, 5080019), (43183, 3628585), (59485, 2634163), (60695, 2581649), (66185, 2367503), (83279, 1881545), (84973, 1844035), (215915, 725717), (368807, 424865), (376309, 416395)]