153923598

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2113}}^1$

素因数の和:2214

約数の個数: 64

約数和(自身を含む): 365299200

約数和(自身を除く): 211375602

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 71, 114, 142, 171, 213, 342, 426, 513, 639, 1026, 1278, 1349, 1917, 2113, 2698, 3834, 4047, 4226, 6339, 8094, 12141, 12678, 19017, 24282, 36423, 38034, 40147, 57051, 72846, 80294, 114102, 120441, 150023, 240882, 300046, 361323, 450069, 722646, 900138, 1083969, 1350207, 2167938, 2700414, 2850437, 4050621, 5700874, 8101242, 8551311, 17102622, 25653933, 51307866, 76961799, 153923598]

約数ペア:

[(1, 153923598), (2, 76961799), (3, 51307866), (6, 25653933), (9, 17102622), (18, 8551311), (19, 8101242), (27, 5700874), (38, 4050621), (54, 2850437), (57, 2700414), (71, 2167938), (114, 1350207), (142, 1083969), (171, 900138), (213, 722646), (342, 450069), (426, 361323), (513, 300046), (639, 240882), (1026, 150023), (1278, 120441), (1349, 114102), (1917, 80294), (2113, 72846), (2698, 57051), (3834, 40147), (4047, 38034), (4226, 36423), (6339, 24282), (8094, 19017), (12141, 12678)]