138858198

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{353}}^1\times {\mathrm{1237}}^1$

素因数の和:1648

約数の個数: 32

約数和(自身を含む): 283987296

約数和(自身を除く): 145129098

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 353, 706, 1059, 1237, 2118, 2474, 3711, 7422, 18709, 37418, 56127, 65561, 112254, 131122, 196683, 393366, 436661, 873322, 1309983, 2619966, 23143033, 46286066, 69429099, 138858198]

約数ペア:

[(1, 138858198), (2, 69429099), (3, 46286066), (6, 23143033), (53, 2619966), (106, 1309983), (159, 873322), (318, 436661), (353, 393366), (706, 196683), (1059, 131122), (1237, 112254), (2118, 65561), (2474, 56127), (3711, 37418), (7422, 18709)]