129849306

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{49523}}^1$

素因数の和:49570

約数の個数: 32

約数和(自身を含む): 285258240

約数和(自身を除く): 155408934

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 49523, 99046, 148569, 297138, 940937, 1139029, 1881874, 2278058, 2822811, 3417087, 5645622, 6834174, 21641551, 43283102, 64924653, 129849306]

約数ペア:

[(1, 129849306), (2, 64924653), (3, 43283102), (6, 21641551), (19, 6834174), (23, 5645622), (38, 3417087), (46, 2822811), (57, 2278058), (69, 1881874), (114, 1139029), (138, 940937), (437, 297138), (874, 148569), (1311, 99046), (2622, 49523)]