128546808

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{773}}^1$

素因数の和:849

約数の個数: 96

約数和(自身を含む): 356937840

約数和(自身を除く): 228391032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 169, 246, 312, 328, 338, 492, 507, 533, 676, 773, 984, 1014, 1066, 1352, 1546, 1599, 2028, 2132, 2319, 3092, 3198, 4056, 4264, 4638, 6184, 6396, 6929, 9276, 10049, 12792, 13858, 18552, 20098, 20787, 27716, 30147, 31693, 40196, 41574, 55432, 60294, 63386, 80392, 83148, 95079, 120588, 126772, 130637, 166296, 190158, 241176, 253544, 261274, 380316, 391911, 412009, 522548, 760632, 783822, 824018, 1045096, 1236027, 1567644, 1648036, 2472054, 3135288, 3296072, 4944108, 5356117, 9888216, 10712234, 16068351, 21424468, 32136702, 42848936, 64273404, 128546808]

約数ペア:

[(1, 128546808), (2, 64273404), (3, 42848936), (4, 32136702), (6, 21424468), (8, 16068351), (12, 10712234), (13, 9888216), (24, 5356117), (26, 4944108), (39, 3296072), (41, 3135288), (52, 2472054), (78, 1648036), (82, 1567644), (104, 1236027), (123, 1045096), (156, 824018), (164, 783822), (169, 760632), (246, 522548), (312, 412009), (328, 391911), (338, 380316), (492, 261274), (507, 253544), (533, 241176), (676, 190158), (773, 166296), (984, 130637), (1014, 126772), (1066, 120588), (1352, 95079), (1546, 83148), (1599, 80392), (2028, 63386), (2132, 60294), (2319, 55432), (3092, 41574), (3198, 40196), (4056, 31693), (4264, 30147), (4638, 27716), (6184, 20787), (6396, 20098), (6929, 18552), (9276, 13858), (10049, 12792)]