141556688

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1$

素因数の和:114

約数の個数: 240

約数和(自身を含む): 391849920

約数和(自身を除く): 250293232

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 19, 26, 28, 34, 38, 43, 49, 52, 56, 68, 76, 86, 91, 98, 104, 112, 119, 133, 136, 152, 172, 182, 196, 208, 221, 238, 247, 266, 272, 301, 304, 323, 344, 364, 392, 442, 476, 494, 532, 559, 602, 637, 646, 688, 728, 731, 784, 817, 833, 884, 931, 952, 988, 1064, 1118, 1204, 1274, 1292, 1456, 1462, 1547, 1634, 1666, 1729, 1768, 1862, 1904, 1976, 2107, 2128, 2236, 2261, 2408, 2548, 2584, 2924, 3094, 3268, 3332, 3458, 3536, 3724, 3913, 3952, 4199, 4214, 4472, 4522, 4816, 5096, 5117, 5168, 5719, 5848, 6188, 6536, 6664, 6916, 7448, 7826, 8398, 8428, 8944, 9044, 9503, 10192, 10234, 10621, 10829, 11438, 11696, 12103, 12376, 13072, 13328, 13832, 13889, 14896, 15652, 15827, 16796, 16856, 18088, 19006, 20468, 21242, 21658, 22876, 24206, 24752, 27391, 27664, 27778, 29393, 31304, 31654, 33592, 33712, 35819, 36176, 38012, 40033, 40936, 42484, 43316, 45752, 48412, 54782, 55556, 58786, 62608, 63308, 66521, 67184, 71638, 74347, 76024, 80066, 81872, 84968, 86632, 91504, 96824, 97223, 109564, 111112, 117572, 126616, 133042, 143276, 148694, 152048, 160132, 169936, 173264, 180557, 193648, 194446, 205751, 219128, 222224, 235144, 253232, 266084, 286552, 297388, 320264, 361114, 388892, 411502, 438256, 465647, 470288, 520429, 532168, 573104, 594776, 640528, 680561, 722228, 777784, 823004, 931294, 1040858, 1064336, 1189552, 1263899, 1361122, 1444456, 1555568, 1646008, 1862588, 2081716, 2527798, 2722244, 2888912, 3292016, 3725176, 4163432, 5055596, 5444488, 7450352, 8326864, 8847293, 10111192, 10888976, 17694586, 20222384, 35389172, 70778344, 141556688]

約数ペア:

[(1, 141556688), (2, 70778344), (4, 35389172), (7, 20222384), (8, 17694586), (13, 10888976), (14, 10111192), (16, 8847293), (17, 8326864), (19, 7450352), (26, 5444488), (28, 5055596), (34, 4163432), (38, 3725176), (43, 3292016), (49, 2888912), (52, 2722244), (56, 2527798), (68, 2081716), (76, 1862588), (86, 1646008), (91, 1555568), (98, 1444456), (104, 1361122), (112, 1263899), (119, 1189552), (133, 1064336), (136, 1040858), (152, 931294), (172, 823004), (182, 777784), (196, 722228), (208, 680561), (221, 640528), (238, 594776), (247, 573104), (266, 532168), (272, 520429), (301, 470288), (304, 465647), (323, 438256), (344, 411502), (364, 388892), (392, 361114), (442, 320264), (476, 297388), (494, 286552), (532, 266084), (559, 253232), (602, 235144), (637, 222224), (646, 219128), (688, 205751), (728, 194446), (731, 193648), (784, 180557), (817, 173264), (833, 169936), (884, 160132), (931, 152048), (952, 148694), (988, 143276), (1064, 133042), (1118, 126616), (1204, 117572), (1274, 111112), (1292, 109564), (1456, 97223), (1462, 96824), (1547, 91504), (1634, 86632), (1666, 84968), (1729, 81872), (1768, 80066), (1862, 76024), (1904, 74347), (1976, 71638), (2107, 67184), (2128, 66521), (2236, 63308), (2261, 62608), (2408, 58786), (2548, 55556), (2584, 54782), (2924, 48412), (3094, 45752), (3268, 43316), (3332, 42484), (3458, 40936), (3536, 40033), (3724, 38012), (3913, 36176), (3952, 35819), (4199, 33712), (4214, 33592), (4472, 31654), (4522, 31304), (4816, 29393), (5096, 27778), (5117, 27664), (5168, 27391), (5719, 24752), (5848, 24206), (6188, 22876), (6536, 21658), (6664, 21242), (6916, 20468), (7448, 19006), (7826, 18088), (8398, 16856), (8428, 16796), (8944, 15827), (9044, 15652), (9503, 14896), (10192, 13889), (10234, 13832), (10621, 13328), (10829, 13072), (11438, 12376), (11696, 12103)]