148686135

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{3359}}^1$

素因数の和:3607

約数の個数: 32

約数和(自身を含む): 257402880

約数和(自身を除く): 108716745

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 227, 681, 1135, 2951, 3359, 3405, 8853, 10077, 14755, 16795, 43667, 44265, 50385, 131001, 218335, 655005, 762493, 2287479, 3812465, 9912409, 11437395, 29737227, 49562045, 148686135]

約数ペア:

[(1, 148686135), (3, 49562045), (5, 29737227), (13, 11437395), (15, 9912409), (39, 3812465), (65, 2287479), (195, 762493), (227, 655005), (681, 218335), (1135, 131001), (2951, 50385), (3359, 44265), (3405, 43667), (8853, 16795), (10077, 14755)]