181304328

素因数分解:

$2^3\times 3^1\times {\mathrm{251}}^1\times {\mathrm{30097}}^1$

素因数の和:30357

約数の個数: 32

約数和(自身を含む): 455081760

約数和(自身を除く): 273777432

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 251, 502, 753, 1004, 1506, 2008, 3012, 6024, 30097, 60194, 90291, 120388, 180582, 240776, 361164, 722328, 7554347, 15108694, 22663041, 30217388, 45326082, 60434776, 90652164, 181304328]

約数ペア:

[(1, 181304328), (2, 90652164), (3, 60434776), (4, 45326082), (6, 30217388), (8, 22663041), (12, 15108694), (24, 7554347), (251, 722328), (502, 361164), (753, 240776), (1004, 180582), (1506, 120388), (2008, 90291), (3012, 60194), (6024, 30097)]