160056456

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1223}}^1$

素因数の和:1299

約数の個数: 128

約数和(自身を含む): 493516800

約数和(自身を除く): 333460344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 41, 42, 56, 57, 76, 82, 84, 114, 123, 133, 152, 164, 168, 228, 246, 266, 287, 328, 399, 456, 492, 532, 574, 779, 798, 861, 984, 1064, 1148, 1223, 1558, 1596, 1722, 2296, 2337, 2446, 3116, 3192, 3444, 3669, 4674, 4892, 5453, 6232, 6888, 7338, 8561, 9348, 9784, 10906, 14676, 16359, 17122, 18696, 21812, 23237, 25683, 29352, 32718, 34244, 43624, 46474, 50143, 51366, 65436, 68488, 69711, 92948, 100286, 102732, 130872, 139422, 150429, 162659, 185896, 200572, 205464, 278844, 300858, 325318, 351001, 401144, 487977, 557688, 601716, 650636, 702002, 952717, 975954, 1053003, 1203432, 1301272, 1404004, 1905434, 1951908, 2106006, 2808008, 2858151, 3810868, 3903816, 4212012, 5716302, 6669019, 7621736, 8424024, 11432604, 13338038, 20007057, 22865208, 26676076, 40014114, 53352152, 80028228, 160056456]

約数ペア:

[(1, 160056456), (2, 80028228), (3, 53352152), (4, 40014114), (6, 26676076), (7, 22865208), (8, 20007057), (12, 13338038), (14, 11432604), (19, 8424024), (21, 7621736), (24, 6669019), (28, 5716302), (38, 4212012), (41, 3903816), (42, 3810868), (56, 2858151), (57, 2808008), (76, 2106006), (82, 1951908), (84, 1905434), (114, 1404004), (123, 1301272), (133, 1203432), (152, 1053003), (164, 975954), (168, 952717), (228, 702002), (246, 650636), (266, 601716), (287, 557688), (328, 487977), (399, 401144), (456, 351001), (492, 325318), (532, 300858), (574, 278844), (779, 205464), (798, 200572), (861, 185896), (984, 162659), (1064, 150429), (1148, 139422), (1223, 130872), (1558, 102732), (1596, 100286), (1722, 92948), (2296, 69711), (2337, 68488), (2446, 65436), (3116, 51366), (3192, 50143), (3444, 46474), (3669, 43624), (4674, 34244), (4892, 32718), (5453, 29352), (6232, 25683), (6888, 23237), (7338, 21812), (8561, 18696), (9348, 17122), (9784, 16359), (10906, 14676)]