158072015

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{601}}^1\times {\mathrm{1283}}^1$

素因数の和:1930

約数の個数: 16

約数和(自身を含む): 194787936

約数和(自身を除く): 36715921

約数列:

[1, 5, 41, 205, 601, 1283, 3005, 6415, 24641, 52603, 123205, 263015, 771083, 3855415, 31614403, 158072015]

約数ペア:

[(1, 158072015), (5, 31614403), (41, 3855415), (205, 771083), (601, 263015), (1283, 123205), (3005, 52603), (6415, 24641)]