187158036

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{229}}^1$

素因数の和:306

約数の個数: 96

約数和(自身を含む): 490470400

約数和(自身を除く): 303312364

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 169, 186, 229, 338, 372, 403, 458, 507, 676, 687, 806, 916, 1014, 1209, 1374, 1612, 2028, 2197, 2418, 2748, 2977, 4394, 4836, 5239, 5954, 6591, 7099, 8788, 8931, 10478, 11908, 13182, 14198, 15717, 17862, 20956, 21297, 26364, 28396, 31434, 35724, 38701, 42594, 62868, 68107, 77402, 85188, 92287, 116103, 136214, 154804, 184574, 204321, 232206, 272428, 276861, 369148, 408642, 464412, 503113, 553722, 817284, 1006226, 1107444, 1199731, 1509339, 2012452, 2399462, 3018678, 3599193, 4798924, 6037356, 7198386, 14396772, 15596503, 31193006, 46789509, 62386012, 93579018, 187158036]

約数ペア:

[(1, 187158036), (2, 93579018), (3, 62386012), (4, 46789509), (6, 31193006), (12, 15596503), (13, 14396772), (26, 7198386), (31, 6037356), (39, 4798924), (52, 3599193), (62, 3018678), (78, 2399462), (93, 2012452), (124, 1509339), (156, 1199731), (169, 1107444), (186, 1006226), (229, 817284), (338, 553722), (372, 503113), (403, 464412), (458, 408642), (507, 369148), (676, 276861), (687, 272428), (806, 232206), (916, 204321), (1014, 184574), (1209, 154804), (1374, 136214), (1612, 116103), (2028, 92287), (2197, 85188), (2418, 77402), (2748, 68107), (2977, 62868), (4394, 42594), (4836, 38701), (5239, 35724), (5954, 31434), (6591, 28396), (7099, 26364), (8788, 21297), (8931, 20956), (10478, 17862), (11908, 15717), (13182, 14198)]