138053126

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{59557}}^1$

素因数の和:59639

約数の個数: 16

約数和(自身を含む): 221555760

約数和(自身を除く): 83502634

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 59557, 119114, 1131583, 2263166, 3632977, 7265954, 69026563, 138053126]

約数ペア:

[(1, 138053126), (2, 69026563), (19, 7265954), (38, 3632977), (61, 2263166), (122, 1131583), (1159, 119114), (2318, 59557)]