157035237

素因数分解:

$3^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{1867}}^1$

素因数の和:1969

約数の個数: 24

約数和(自身を含む): 223128864

約数和(自身を除く): 66093627

約数列:

[1, 3, 23, 53, 69, 159, 529, 1219, 1587, 1867, 3657, 5601, 28037, 42941, 84111, 98951, 128823, 296853, 987643, 2275873, 2962929, 6827619, 52345079, 157035237]

約数ペア:

[(1, 157035237), (3, 52345079), (23, 6827619), (53, 2962929), (69, 2275873), (159, 987643), (529, 296853), (1219, 128823), (1587, 98951), (1867, 84111), (3657, 42941), (5601, 28037)]