131306186328

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^2\times {\mathrm{97}}^1\times {\mathrm{156241}}^1$

素因数の和:156385

約数の個数: 96

約数和(自身を含む): 350025827760

約数和(自身を除く): 218719641432

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 97, 114, 152, 194, 228, 291, 361, 388, 456, 582, 722, 776, 1083, 1164, 1444, 1843, 2166, 2328, 2888, 3686, 4332, 5529, 7372, 8664, 11058, 14744, 22116, 35017, 44232, 70034, 105051, 140068, 156241, 210102, 280136, 312482, 420204, 468723, 624964, 840408, 937446, 1249928, 1874892, 2968579, 3749784, 5937158, 8905737, 11874316, 15155377, 17811474, 23748632, 30310754, 35622948, 45466131, 56403001, 60621508, 71245896, 90932262, 112806002, 121243016, 169209003, 181864524, 225612004, 287952163, 338418006, 363729048, 451224008, 575904326, 676836012, 863856489, 1151808652, 1353672024, 1727712978, 2303617304, 3455425956, 5471091097, 6910851912, 10942182194, 16413273291, 21884364388, 32826546582, 43768728776, 65653093164, 131306186328]

約数ペア:

[(1, 131306186328), (2, 65653093164), (3, 43768728776), (4, 32826546582), (6, 21884364388), (8, 16413273291), (12, 10942182194), (19, 6910851912), (24, 5471091097), (38, 3455425956), (57, 2303617304), (76, 1727712978), (97, 1353672024), (114, 1151808652), (152, 863856489), (194, 676836012), (228, 575904326), (291, 451224008), (361, 363729048), (388, 338418006), (456, 287952163), (582, 225612004), (722, 181864524), (776, 169209003), (1083, 121243016), (1164, 112806002), (1444, 90932262), (1843, 71245896), (2166, 60621508), (2328, 56403001), (2888, 45466131), (3686, 35622948), (4332, 30310754), (5529, 23748632), (7372, 17811474), (8664, 15155377), (11058, 11874316), (14744, 8905737), (22116, 5937158), (35017, 3749784), (44232, 2968579), (70034, 1874892), (105051, 1249928), (140068, 937446), (156241, 840408), (210102, 624964), (280136, 468723), (312482, 420204)]