157731551

素因数分解:

${\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{2503}}^1$

素因数の和:2626

約数の個数: 16

約数和(自身を含む): 170372160

約数和(自身を除く): 12640609

約数列:

[1, 29, 41, 53, 1189, 1537, 2173, 2503, 63017, 72587, 102623, 132659, 2976067, 3847111, 5439019, 157731551]

約数ペア:

[(1, 157731551), (29, 5439019), (41, 3847111), (53, 2976067), (1189, 132659), (1537, 102623), (2173, 72587), (2503, 63017)]