161124018

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{22397}}^1$

素因数の和:22522

約数の個数: 32

約数和(自身を含む): 354784320

約数和(自身を除く): 193660302

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 109, 218, 327, 654, 1199, 2398, 3597, 7194, 22397, 44794, 67191, 134382, 246367, 492734, 739101, 1478202, 2441273, 4882546, 7323819, 14647638, 26854003, 53708006, 80562009, 161124018]

約数ペア:

[(1, 161124018), (2, 80562009), (3, 53708006), (6, 26854003), (11, 14647638), (22, 7323819), (33, 4882546), (66, 2441273), (109, 1478202), (218, 739101), (327, 492734), (654, 246367), (1199, 134382), (2398, 67191), (3597, 44794), (7194, 22397)]