130322508

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1$

素因数の和:291

約数の個数: 96

約数和(自身を含む): 331161600

約数和(自身を除く): 200839092

約数列:

[1, 2, 3, 4, 6, 12, 23, 43, 46, 69, 79, 86, 92, 129, 138, 139, 158, 172, 237, 258, 276, 278, 316, 417, 474, 516, 556, 834, 948, 989, 1668, 1817, 1978, 2967, 3197, 3397, 3634, 3956, 5451, 5934, 5977, 6394, 6794, 7268, 9591, 10191, 10902, 10981, 11868, 11954, 12788, 13588, 17931, 19182, 20382, 21804, 21962, 23908, 32943, 35862, 38364, 40764, 43924, 65886, 71724, 78131, 131772, 137471, 156262, 234393, 252563, 274942, 312524, 412413, 468786, 472183, 505126, 549884, 757689, 824826, 937572, 944366, 1010252, 1416549, 1515378, 1649652, 1888732, 2833098, 3030756, 5666196, 10860209, 21720418, 32580627, 43440836, 65161254, 130322508]

約数ペア:

[(1, 130322508), (2, 65161254), (3, 43440836), (4, 32580627), (6, 21720418), (12, 10860209), (23, 5666196), (43, 3030756), (46, 2833098), (69, 1888732), (79, 1649652), (86, 1515378), (92, 1416549), (129, 1010252), (138, 944366), (139, 937572), (158, 824826), (172, 757689), (237, 549884), (258, 505126), (276, 472183), (278, 468786), (316, 412413), (417, 312524), (474, 274942), (516, 252563), (556, 234393), (834, 156262), (948, 137471), (989, 131772), (1668, 78131), (1817, 71724), (1978, 65886), (2967, 43924), (3197, 40764), (3397, 38364), (3634, 35862), (3956, 32943), (5451, 23908), (5934, 21962), (5977, 21804), (6394, 20382), (6794, 19182), (7268, 17931), (9591, 13588), (10191, 12788), (10902, 11954), (10981, 11868)]