171037482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{1549}}^1$

素因数の和:1811

約数の個数: 64

約数和(自身を含む): 428544000

約数和(自身を除く): 257506518

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 239, 462, 478, 717, 1434, 1549, 1673, 2629, 3098, 3346, 4647, 5019, 5258, 7887, 9294, 10038, 10843, 15774, 17039, 18403, 21686, 32529, 34078, 36806, 51117, 55209, 65058, 102234, 110418, 119273, 238546, 357819, 370211, 715638, 740422, 1110633, 2221266, 2591477, 4072321, 5182954, 7774431, 8144642, 12216963, 15548862, 24433926, 28506247, 57012494, 85518741, 171037482]

約数ペア:

[(1, 171037482), (2, 85518741), (3, 57012494), (6, 28506247), (7, 24433926), (11, 15548862), (14, 12216963), (21, 8144642), (22, 7774431), (33, 5182954), (42, 4072321), (66, 2591477), (77, 2221266), (154, 1110633), (231, 740422), (239, 715638), (462, 370211), (478, 357819), (717, 238546), (1434, 119273), (1549, 110418), (1673, 102234), (2629, 65058), (3098, 55209), (3346, 51117), (4647, 36806), (5019, 34078), (5258, 32529), (7887, 21686), (9294, 18403), (10038, 17039), (10843, 15774)]