169117452

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15607}}^1$

素因数の和:15667

約数の個数: 72

約数和(自身を含む): 499955456

約数和(自身を除く): 330838004

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 3612, 5418, 10836, 15607, 31214, 46821, 62428, 93642, 109249, 140463, 187284, 218498, 280926, 327747, 436996, 561852, 655494, 671101, 983241, 1310988, 1342202, 1966482, 2013303, 2684404, 3932964, 4026606, 4697707, 6039909, 8053212, 9395414, 12079818, 14093121, 18790828, 24159636, 28186242, 42279363, 56372484, 84558726, 169117452]

約数ペア:

[(1, 169117452), (2, 84558726), (3, 56372484), (4, 42279363), (6, 28186242), (7, 24159636), (9, 18790828), (12, 14093121), (14, 12079818), (18, 9395414), (21, 8053212), (28, 6039909), (36, 4697707), (42, 4026606), (43, 3932964), (63, 2684404), (84, 2013303), (86, 1966482), (126, 1342202), (129, 1310988), (172, 983241), (252, 671101), (258, 655494), (301, 561852), (387, 436996), (516, 327747), (602, 280926), (774, 218498), (903, 187284), (1204, 140463), (1548, 109249), (1806, 93642), (2709, 62428), (3612, 46821), (5418, 31214), (10836, 15607)]