157415377346

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{6949}}^1\times {\mathrm{306121}}^1$

素因数の和:313109

約数の個数: 16

約数和(自身を含む): 242540460600

約数和(自身を除く): 85125083254

約数列:

[1, 2, 37, 74, 6949, 13898, 257113, 306121, 514226, 612242, 11326477, 22652954, 2127234829, 4254469658, 78707688673, 157415377346]

約数ペア:

[(1, 157415377346), (2, 78707688673), (37, 4254469658), (74, 2127234829), (6949, 22652954), (13898, 11326477), (257113, 612242), (306121, 514226)]