157426204

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{1301}}^1$

素因数の和:1510

約数の個数: 36

約数和(自身を含む): 300215160

約数和(自身を除く): 142788956

約数列:

[1, 2, 4, 13, 26, 52, 169, 179, 338, 358, 676, 716, 1301, 2327, 2602, 4654, 5204, 9308, 16913, 30251, 33826, 60502, 67652, 121004, 219869, 232879, 439738, 465758, 879476, 931516, 3027427, 6054854, 12109708, 39356551, 78713102, 157426204]

約数ペア:

[(1, 157426204), (2, 78713102), (4, 39356551), (13, 12109708), (26, 6054854), (52, 3027427), (169, 931516), (179, 879476), (338, 465758), (358, 439738), (676, 232879), (716, 219869), (1301, 121004), (2327, 67652), (2602, 60502), (4654, 33826), (5204, 30251), (9308, 16913)]