155519936

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16993}}^1$

素因数の和:17029

約数の個数: 56

約数和(自身を含む): 362583984

約数和(自身を除く): 207064048

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 64, 88, 104, 143, 176, 208, 286, 352, 416, 572, 704, 832, 1144, 2288, 4576, 9152, 16993, 33986, 67972, 135944, 186923, 220909, 271888, 373846, 441818, 543776, 747692, 883636, 1087552, 1495384, 1767272, 2429999, 2990768, 3534544, 4859998, 5981536, 7069088, 9719996, 11963072, 14138176, 19439992, 38879984, 77759968, 155519936]

約数ペア:

[(1, 155519936), (2, 77759968), (4, 38879984), (8, 19439992), (11, 14138176), (13, 11963072), (16, 9719996), (22, 7069088), (26, 5981536), (32, 4859998), (44, 3534544), (52, 2990768), (64, 2429999), (88, 1767272), (104, 1495384), (143, 1087552), (176, 883636), (208, 747692), (286, 543776), (352, 441818), (416, 373846), (572, 271888), (704, 220909), (832, 186923), (1144, 135944), (2288, 67972), (4576, 33986), (9152, 16993)]