15091776

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:241

約数の個数: 168

約数和(自身を含む): 52303680

約数和(自身を除く): 37211904

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 192, 197, 224, 228, 252, 266, 288, 304, 336, 342, 394, 399, 448, 456, 504, 532, 576, 591, 608, 672, 684, 788, 798, 912, 1008, 1064, 1182, 1197, 1216, 1344, 1368, 1379, 1576, 1596, 1773, 1824, 2016, 2128, 2364, 2394, 2736, 2758, 3152, 3192, 3546, 3648, 3743, 4032, 4137, 4256, 4728, 4788, 5472, 5516, 6304, 6384, 7092, 7486, 8274, 8512, 9456, 9576, 10944, 11032, 11229, 12411, 12608, 12768, 14184, 14972, 16548, 18912, 19152, 22064, 22458, 24822, 25536, 26201, 28368, 29944, 33096, 33687, 37824, 38304, 44128, 44916, 49644, 52402, 56736, 59888, 66192, 67374, 76608, 78603, 88256, 89832, 99288, 104804, 113472, 119776, 132384, 134748, 157206, 179664, 198576, 209608, 235809, 239552, 264768, 269496, 314412, 359328, 397152, 419216, 471618, 538992, 628824, 718656, 794304, 838432, 943236, 1077984, 1257648, 1676864, 1886472, 2155968, 2515296, 3772944, 5030592, 7545888, 15091776]

約数ペア:

[(1, 15091776), (2, 7545888), (3, 5030592), (4, 3772944), (6, 2515296), (7, 2155968), (8, 1886472), (9, 1676864), (12, 1257648), (14, 1077984), (16, 943236), (18, 838432), (19, 794304), (21, 718656), (24, 628824), (28, 538992), (32, 471618), (36, 419216), (38, 397152), (42, 359328), (48, 314412), (56, 269496), (57, 264768), (63, 239552), (64, 235809), (72, 209608), (76, 198576), (84, 179664), (96, 157206), (112, 134748), (114, 132384), (126, 119776), (133, 113472), (144, 104804), (152, 99288), (168, 89832), (171, 88256), (192, 78603), (197, 76608), (224, 67374), (228, 66192), (252, 59888), (266, 56736), (288, 52402), (304, 49644), (336, 44916), (342, 44128), (394, 38304), (399, 37824), (448, 33687), (456, 33096), (504, 29944), (532, 28368), (576, 26201), (591, 25536), (608, 24822), (672, 22458), (684, 22064), (788, 19152), (798, 18912), (912, 16548), (1008, 14972), (1064, 14184), (1182, 12768), (1197, 12608), (1216, 12411), (1344, 11229), (1368, 11032), (1379, 10944), (1576, 9576), (1596, 9456), (1773, 8512), (1824, 8274), (2016, 7486), (2128, 7092), (2364, 6384), (2394, 6304), (2736, 5516), (2758, 5472), (3152, 4788), (3192, 4728), (3546, 4256), (3648, 4137), (3743, 4032)]