120597966

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^2\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:378

約数の個数: 72

約数和(自身を含む): 281604960

約数和(自身を除く): 161006994

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 97, 102, 153, 194, 239, 289, 291, 306, 478, 578, 582, 717, 867, 873, 1434, 1649, 1734, 1746, 2151, 2601, 3298, 4063, 4302, 4947, 5202, 8126, 9894, 12189, 14841, 23183, 24378, 28033, 29682, 36567, 46366, 56066, 69071, 69549, 73134, 84099, 138142, 139098, 168198, 207213, 208647, 252297, 394111, 414426, 417294, 504594, 621639, 788222, 1182333, 1243278, 2364666, 3546999, 6699887, 7093998, 13399774, 20099661, 40199322, 60298983, 120597966]

約数ペア:

[(1, 120597966), (2, 60298983), (3, 40199322), (6, 20099661), (9, 13399774), (17, 7093998), (18, 6699887), (34, 3546999), (51, 2364666), (97, 1243278), (102, 1182333), (153, 788222), (194, 621639), (239, 504594), (289, 417294), (291, 414426), (306, 394111), (478, 252297), (578, 208647), (582, 207213), (717, 168198), (867, 139098), (873, 138142), (1434, 84099), (1649, 73134), (1734, 69549), (1746, 69071), (2151, 56066), (2601, 46366), (3298, 36567), (4063, 29682), (4302, 28033), (4947, 24378), (5202, 23183), (8126, 14841), (9894, 12189)]