126330828

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 331763712

約数和(自身を除く): 205432884

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 151, 156, 173, 186, 302, 346, 372, 403, 453, 519, 604, 692, 806, 906, 1038, 1209, 1612, 1812, 1963, 2076, 2249, 2418, 3926, 4498, 4681, 4836, 5363, 5889, 6747, 7852, 8996, 9362, 10726, 11778, 13494, 14043, 16089, 18724, 21452, 23556, 26123, 26988, 28086, 32178, 52246, 56172, 60853, 64356, 69719, 78369, 104492, 121706, 139438, 156738, 182559, 209157, 243412, 278876, 313476, 339599, 365118, 418314, 679198, 730236, 809813, 836628, 1018797, 1358396, 1619626, 2037594, 2429439, 3239252, 4075188, 4858878, 9717756, 10527569, 21055138, 31582707, 42110276, 63165414, 126330828]

約数ペア:

[(1, 126330828), (2, 63165414), (3, 42110276), (4, 31582707), (6, 21055138), (12, 10527569), (13, 9717756), (26, 4858878), (31, 4075188), (39, 3239252), (52, 2429439), (62, 2037594), (78, 1619626), (93, 1358396), (124, 1018797), (151, 836628), (156, 809813), (173, 730236), (186, 679198), (302, 418314), (346, 365118), (372, 339599), (403, 313476), (453, 278876), (519, 243412), (604, 209157), (692, 182559), (806, 156738), (906, 139438), (1038, 121706), (1209, 104492), (1612, 78369), (1812, 69719), (1963, 64356), (2076, 60853), (2249, 56172), (2418, 52246), (3926, 32178), (4498, 28086), (4681, 26988), (4836, 26123), (5363, 23556), (5889, 21452), (6747, 18724), (7852, 16089), (8996, 14043), (9362, 13494), (10726, 11778)]