172440906

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{49297}}^1$

素因数の和:49366

約数の個数: 32

約数和(自身を含む): 383341248

約数和(自身を除く): 210900342

約数列:

[1, 2, 3, 6, 11, 22, 33, 53, 66, 106, 159, 318, 583, 1166, 1749, 3498, 49297, 98594, 147891, 295782, 542267, 1084534, 1626801, 2612741, 3253602, 5225482, 7838223, 15676446, 28740151, 57480302, 86220453, 172440906]

約数ペア:

[(1, 172440906), (2, 86220453), (3, 57480302), (6, 28740151), (11, 15676446), (22, 7838223), (33, 5225482), (53, 3253602), (66, 2612741), (106, 1626801), (159, 1084534), (318, 542267), (583, 295782), (1166, 147891), (1749, 98594), (3498, 49297)]