157834656

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{8699}}^1$

素因数の和:8728

約数の個数: 120

約数和(自身を含む): 530560800

約数和(自身を除く): 372726144

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 8699, 9072, 17398, 18144, 26097, 34796, 52194, 60893, 69592, 78291, 104388, 121786, 139184, 156582, 182679, 208776, 234873, 243572, 278368, 313164, 365358, 417552, 469746, 487144, 548037, 626328, 704619, 730716, 835104, 939492, 974288, 1096074, 1252656, 1409238, 1461432, 1644111, 1878984, 1948576, 2192148, 2505312, 2818476, 2922864, 3288222, 3757968, 4384296, 4932333, 5636952, 5845728, 6576444, 7515936, 8768592, 9864666, 11273904, 13152888, 17537184, 19729332, 22547808, 26305776, 39458664, 52611552, 78917328, 157834656]

約数ペア:

[(1, 157834656), (2, 78917328), (3, 52611552), (4, 39458664), (6, 26305776), (7, 22547808), (8, 19729332), (9, 17537184), (12, 13152888), (14, 11273904), (16, 9864666), (18, 8768592), (21, 7515936), (24, 6576444), (27, 5845728), (28, 5636952), (32, 4932333), (36, 4384296), (42, 3757968), (48, 3288222), (54, 2922864), (56, 2818476), (63, 2505312), (72, 2192148), (81, 1948576), (84, 1878984), (96, 1644111), (108, 1461432), (112, 1409238), (126, 1252656), (144, 1096074), (162, 974288), (168, 939492), (189, 835104), (216, 730716), (224, 704619), (252, 626328), (288, 548037), (324, 487144), (336, 469746), (378, 417552), (432, 365358), (504, 313164), (567, 278368), (648, 243572), (672, 234873), (756, 208776), (864, 182679), (1008, 156582), (1134, 139184), (1296, 121786), (1512, 104388), (2016, 78291), (2268, 69592), (2592, 60893), (3024, 52194), (4536, 34796), (6048, 26097), (8699, 18144), (9072, 17398)]