148591110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{277}}^1\times {\mathrm{17881}}^1$

素因数の和:18168

約数の個数: 32

約数和(自身を含む): 357926112

約数和(自身を除く): 209335002

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 277, 554, 831, 1385, 1662, 2770, 4155, 8310, 17881, 35762, 53643, 89405, 107286, 178810, 268215, 536430, 4953037, 9906074, 14859111, 24765185, 29718222, 49530370, 74295555, 148591110]

約数ペア:

[(1, 148591110), (2, 74295555), (3, 49530370), (5, 29718222), (6, 24765185), (10, 14859111), (15, 9906074), (30, 4953037), (277, 536430), (554, 268215), (831, 178810), (1385, 107286), (1662, 89405), (2770, 53643), (4155, 35762), (8310, 17881)]