1556108232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{138247}}^1$

素因数の和:138330

約数の個数: 64

約数和(自身を含む): 4512414720

約数和(自身を除く): 2956306488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 67, 84, 134, 168, 201, 268, 402, 469, 536, 804, 938, 1407, 1608, 1876, 2814, 3752, 5628, 11256, 138247, 276494, 414741, 552988, 829482, 967729, 1105976, 1658964, 1935458, 2903187, 3317928, 3870916, 5806374, 7741832, 9262549, 11612748, 18525098, 23225496, 27787647, 37050196, 55575294, 64837843, 74100392, 111150588, 129675686, 194513529, 222301176, 259351372, 389027058, 518702744, 778054116, 1556108232]

約数ペア:

[(1, 1556108232), (2, 778054116), (3, 518702744), (4, 389027058), (6, 259351372), (7, 222301176), (8, 194513529), (12, 129675686), (14, 111150588), (21, 74100392), (24, 64837843), (28, 55575294), (42, 37050196), (56, 27787647), (67, 23225496), (84, 18525098), (134, 11612748), (168, 9262549), (201, 7741832), (268, 5806374), (402, 3870916), (469, 3317928), (536, 2903187), (804, 1935458), (938, 1658964), (1407, 1105976), (1608, 967729), (1876, 829482), (2814, 552988), (3752, 414741), (5628, 276494), (11256, 138247)]