173628130

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{12967}}^1$

素因数の和:13090

約数の個数: 32

約数和(自身を含む): 339865344

約数和(自身を除く): 166237214

約数列:

[1, 2, 5, 10, 13, 26, 65, 103, 130, 206, 515, 1030, 1339, 2678, 6695, 12967, 13390, 25934, 64835, 129670, 168571, 337142, 842855, 1335601, 1685710, 2671202, 6678005, 13356010, 17362813, 34725626, 86814065, 173628130]

約数ペア:

[(1, 173628130), (2, 86814065), (5, 34725626), (10, 17362813), (13, 13356010), (26, 6678005), (65, 2671202), (103, 1685710), (130, 1335601), (206, 842855), (515, 337142), (1030, 168571), (1339, 129670), (2678, 64835), (6695, 25934), (12967, 13390)]