91830154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{881}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 157066560

約数和(自身を除く): 65236406

約数列:

[1, 2, 13, 19, 26, 38, 211, 247, 422, 494, 881, 1762, 2743, 4009, 5486, 8018, 11453, 16739, 22906, 33478, 52117, 104234, 185891, 217607, 371782, 435214, 2416583, 3531929, 4833166, 7063858, 45915077, 91830154]

約数ペア:

[(1, 91830154), (2, 45915077), (13, 7063858), (19, 4833166), (26, 3531929), (38, 2416583), (211, 435214), (247, 371782), (422, 217607), (494, 185891), (881, 104234), (1762, 52117), (2743, 33478), (4009, 22906), (5486, 16739), (8018, 11453)]