171955162314

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{1704991}}^1$

素因数の和:1705443

約数の個数: 48

約数和(自身を含む): 402159873024

約数和(自身を除く): 230204710710

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 431, 862, 1293, 2586, 3879, 5603, 7758, 11206, 16809, 33618, 50427, 100854, 1704991, 3409982, 5114973, 10229946, 15344919, 22164883, 30689838, 44329766, 66494649, 132989298, 199483947, 398967894, 734851121, 1469702242, 2204553363, 4409106726, 6613660089, 9553064573, 13227320178, 19106129146, 28659193719, 57318387438, 85977581157, 171955162314]

約数ペア:

[(1, 171955162314), (2, 85977581157), (3, 57318387438), (6, 28659193719), (9, 19106129146), (13, 13227320178), (18, 9553064573), (26, 6613660089), (39, 4409106726), (78, 2204553363), (117, 1469702242), (234, 734851121), (431, 398967894), (862, 199483947), (1293, 132989298), (2586, 66494649), (3879, 44329766), (5603, 30689838), (7758, 22164883), (11206, 15344919), (16809, 10229946), (33618, 5114973), (50427, 3409982), (100854, 1704991)]