130558792

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^2\times {\mathrm{131}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 312016320

約数和(自身を除く): 181457528

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 37, 52, 56, 74, 91, 104, 131, 148, 182, 259, 262, 296, 364, 481, 518, 524, 728, 917, 962, 1036, 1048, 1369, 1703, 1834, 1924, 2072, 2738, 3367, 3406, 3668, 3848, 4847, 5476, 6734, 6812, 7336, 9583, 9694, 10952, 11921, 13468, 13624, 17797, 19166, 19388, 23842, 26936, 33929, 35594, 38332, 38776, 47684, 63011, 67858, 71188, 76664, 95368, 124579, 126022, 135716, 142376, 179339, 249158, 252044, 271432, 358678, 441077, 498316, 504088, 717356, 882154, 996632, 1255373, 1434712, 1764308, 2331407, 2510746, 3528616, 4662814, 5021492, 9325628, 10042984, 16319849, 18651256, 32639698, 65279396, 130558792]

約数ペア:

[(1, 130558792), (2, 65279396), (4, 32639698), (7, 18651256), (8, 16319849), (13, 10042984), (14, 9325628), (26, 5021492), (28, 4662814), (37, 3528616), (52, 2510746), (56, 2331407), (74, 1764308), (91, 1434712), (104, 1255373), (131, 996632), (148, 882154), (182, 717356), (259, 504088), (262, 498316), (296, 441077), (364, 358678), (481, 271432), (518, 252044), (524, 249158), (728, 179339), (917, 142376), (962, 135716), (1036, 126022), (1048, 124579), (1369, 95368), (1703, 76664), (1834, 71188), (1924, 67858), (2072, 63011), (2738, 47684), (3367, 38776), (3406, 38332), (3668, 35594), (3848, 33929), (4847, 26936), (5476, 23842), (6734, 19388), (6812, 19166), (7336, 17797), (9583, 13624), (9694, 13468), (10952, 11921)]