121155552

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3163}}^1$

素因数の和:3205

約数の個数: 144

約数和(自身を含む): 414610560

約数和(自身を除く): 293455008

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, 72, 76, 84, 96, 112, 114, 126, 133, 144, 152, 168, 171, 224, 228, 252, 266, 288, 304, 336, 342, 399, 456, 504, 532, 608, 672, 684, 798, 912, 1008, 1064, 1197, 1368, 1596, 1824, 2016, 2128, 2394, 2736, 3163, 3192, 4256, 4788, 5472, 6326, 6384, 9489, 9576, 12652, 12768, 18978, 19152, 22141, 25304, 28467, 37956, 38304, 44282, 50608, 56934, 60097, 66423, 75912, 88564, 101216, 113868, 120194, 132846, 151824, 177128, 180291, 199269, 227736, 240388, 265692, 303648, 354256, 360582, 398538, 420679, 455472, 480776, 531384, 540873, 708512, 721164, 797076, 841358, 910944, 961552, 1062768, 1081746, 1262037, 1442328, 1594152, 1682716, 1923104, 2125536, 2163492, 2524074, 2884656, 3188304, 3365432, 3786111, 4326984, 5048148, 5769312, 6376608, 6730864, 7572222, 8653968, 10096296, 13461728, 15144444, 17307936, 20192592, 30288888, 40385184, 60577776, 121155552]

約数ペア:

[(1, 121155552), (2, 60577776), (3, 40385184), (4, 30288888), (6, 20192592), (7, 17307936), (8, 15144444), (9, 13461728), (12, 10096296), (14, 8653968), (16, 7572222), (18, 6730864), (19, 6376608), (21, 5769312), (24, 5048148), (28, 4326984), (32, 3786111), (36, 3365432), (38, 3188304), (42, 2884656), (48, 2524074), (56, 2163492), (57, 2125536), (63, 1923104), (72, 1682716), (76, 1594152), (84, 1442328), (96, 1262037), (112, 1081746), (114, 1062768), (126, 961552), (133, 910944), (144, 841358), (152, 797076), (168, 721164), (171, 708512), (224, 540873), (228, 531384), (252, 480776), (266, 455472), (288, 420679), (304, 398538), (336, 360582), (342, 354256), (399, 303648), (456, 265692), (504, 240388), (532, 227736), (608, 199269), (672, 180291), (684, 177128), (798, 151824), (912, 132846), (1008, 120194), (1064, 113868), (1197, 101216), (1368, 88564), (1596, 75912), (1824, 66423), (2016, 60097), (2128, 56934), (2394, 50608), (2736, 44282), (3163, 38304), (3192, 37956), (4256, 28467), (4788, 25304), (5472, 22141), (6326, 19152), (6384, 18978), (9489, 12768), (9576, 12652)]