155115440656

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{1301}}^1\times {\mathrm{6577}}^1$

素因数の和:8000

約数の個数: 80

約数和(自身を含む): 331345542528

約数和(自身を除く): 176230101872

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 103, 176, 206, 412, 824, 1133, 1301, 1648, 2266, 2602, 4532, 5204, 6577, 9064, 10408, 13154, 14311, 18128, 20816, 26308, 28622, 52616, 57244, 72347, 105232, 114488, 134003, 144694, 228976, 268006, 289388, 536012, 578776, 677431, 1072024, 1157552, 1354862, 1474033, 2144048, 2709724, 2948066, 5419448, 5896132, 7451741, 8556677, 10838896, 11792264, 14903482, 17113354, 23584528, 29806964, 34226708, 59613928, 68453416, 94123447, 119227856, 136906832, 188246894, 376493788, 752987576, 881337731, 1505975152, 1762675462, 3525350924, 7050701848, 9694715041, 14101403696, 19389430082, 38778860164, 77557720328, 155115440656]

約数ペア:

[(1, 155115440656), (2, 77557720328), (4, 38778860164), (8, 19389430082), (11, 14101403696), (16, 9694715041), (22, 7050701848), (44, 3525350924), (88, 1762675462), (103, 1505975152), (176, 881337731), (206, 752987576), (412, 376493788), (824, 188246894), (1133, 136906832), (1301, 119227856), (1648, 94123447), (2266, 68453416), (2602, 59613928), (4532, 34226708), (5204, 29806964), (6577, 23584528), (9064, 17113354), (10408, 14903482), (13154, 11792264), (14311, 10838896), (18128, 8556677), (20816, 7451741), (26308, 5896132), (28622, 5419448), (52616, 2948066), (57244, 2709724), (72347, 2144048), (105232, 1474033), (114488, 1354862), (134003, 1157552), (144694, 1072024), (228976, 677431), (268006, 578776), (289388, 536012)]