156985646096

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{110242729}}^1$

素因数の和:110242826

約数の個数: 20

約数和(自身を含む): 307577216700

約数和(自身を除く): 150591570604

約数列:

[1, 2, 4, 8, 16, 89, 178, 356, 712, 1424, 110242729, 220485458, 440970916, 881941832, 1763883664, 9811602881, 19623205762, 39246411524, 78492823048, 156985646096]

約数ペア:

[(1, 156985646096), (2, 78492823048), (4, 39246411524), (8, 19623205762), (16, 9811602881), (89, 1763883664), (178, 881941832), (356, 440970916), (712, 220485458), (1424, 110242729)]