121466928

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{181}}^1$

素因数の和:275

約数の個数: 160

約数和(自身を含む): 363976704

約数和(自身を除く): 242509776

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 33, 41, 44, 48, 62, 66, 82, 88, 93, 123, 124, 132, 164, 176, 181, 186, 246, 248, 264, 328, 341, 362, 372, 451, 492, 496, 528, 543, 656, 682, 724, 744, 902, 984, 1023, 1086, 1271, 1353, 1364, 1448, 1488, 1804, 1968, 1991, 2046, 2172, 2542, 2706, 2728, 2896, 3608, 3813, 3982, 4092, 4344, 5084, 5412, 5456, 5611, 5973, 7216, 7421, 7626, 7964, 8184, 8688, 10168, 10824, 11222, 11946, 13981, 14842, 15252, 15928, 16368, 16833, 20336, 21648, 22263, 22444, 23892, 27962, 29684, 30504, 31856, 33666, 41943, 44526, 44888, 47784, 55924, 59368, 61008, 61721, 67332, 81631, 83886, 89052, 89776, 95568, 111848, 118736, 123442, 134664, 163262, 167772, 178104, 185163, 223696, 230051, 244893, 246884, 269328, 326524, 335544, 356208, 370326, 460102, 489786, 493768, 653048, 671088, 690153, 740652, 920204, 979572, 987536, 1306096, 1380306, 1481304, 1840408, 1959144, 2530561, 2760612, 2962608, 3680816, 3918288, 5061122, 5521224, 7591683, 10122244, 11042448, 15183366, 20244488, 30366732, 40488976, 60733464, 121466928]

約数ペア:

[(1, 121466928), (2, 60733464), (3, 40488976), (4, 30366732), (6, 20244488), (8, 15183366), (11, 11042448), (12, 10122244), (16, 7591683), (22, 5521224), (24, 5061122), (31, 3918288), (33, 3680816), (41, 2962608), (44, 2760612), (48, 2530561), (62, 1959144), (66, 1840408), (82, 1481304), (88, 1380306), (93, 1306096), (123, 987536), (124, 979572), (132, 920204), (164, 740652), (176, 690153), (181, 671088), (186, 653048), (246, 493768), (248, 489786), (264, 460102), (328, 370326), (341, 356208), (362, 335544), (372, 326524), (451, 269328), (492, 246884), (496, 244893), (528, 230051), (543, 223696), (656, 185163), (682, 178104), (724, 167772), (744, 163262), (902, 134664), (984, 123442), (1023, 118736), (1086, 111848), (1271, 95568), (1353, 89776), (1364, 89052), (1448, 83886), (1488, 81631), (1804, 67332), (1968, 61721), (1991, 61008), (2046, 59368), (2172, 55924), (2542, 47784), (2706, 44888), (2728, 44526), (2896, 41943), (3608, 33666), (3813, 31856), (3982, 30504), (4092, 29684), (4344, 27962), (5084, 23892), (5412, 22444), (5456, 22263), (5611, 21648), (5973, 20336), (7216, 16833), (7421, 16368), (7626, 15928), (7964, 15252), (8184, 14842), (8688, 13981), (10168, 11946), (10824, 11222)]