155204544

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1709}}^1$

素因数の和:1778

約数の個数: 112

約数和(自身を含む): 458663040

約数和(自身を除く): 303458496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 43, 44, 48, 64, 66, 86, 88, 96, 129, 132, 172, 176, 192, 258, 264, 344, 352, 473, 516, 528, 688, 704, 946, 1032, 1056, 1376, 1419, 1709, 1892, 2064, 2112, 2752, 2838, 3418, 3784, 4128, 5127, 5676, 6836, 7568, 8256, 10254, 11352, 13672, 15136, 18799, 20508, 22704, 27344, 30272, 37598, 41016, 45408, 54688, 56397, 73487, 75196, 82032, 90816, 109376, 112794, 146974, 150392, 164064, 220461, 225588, 293948, 300784, 328128, 440922, 451176, 587896, 601568, 808357, 881844, 902352, 1175792, 1203136, 1616714, 1763688, 1804704, 2351584, 2425071, 3233428, 3527376, 3609408, 4703168, 4850142, 6466856, 7054752, 9700284, 12933712, 14109504, 19400568, 25867424, 38801136, 51734848, 77602272, 155204544]

約数ペア:

[(1, 155204544), (2, 77602272), (3, 51734848), (4, 38801136), (6, 25867424), (8, 19400568), (11, 14109504), (12, 12933712), (16, 9700284), (22, 7054752), (24, 6466856), (32, 4850142), (33, 4703168), (43, 3609408), (44, 3527376), (48, 3233428), (64, 2425071), (66, 2351584), (86, 1804704), (88, 1763688), (96, 1616714), (129, 1203136), (132, 1175792), (172, 902352), (176, 881844), (192, 808357), (258, 601568), (264, 587896), (344, 451176), (352, 440922), (473, 328128), (516, 300784), (528, 293948), (688, 225588), (704, 220461), (946, 164064), (1032, 150392), (1056, 146974), (1376, 112794), (1419, 109376), (1709, 90816), (1892, 82032), (2064, 75196), (2112, 73487), (2752, 56397), (2838, 54688), (3418, 45408), (3784, 41016), (4128, 37598), (5127, 30272), (5676, 27344), (6836, 22704), (7568, 20508), (8256, 18799), (10254, 15136), (11352, 13672)]