159297964

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{183523}}^1$

素因数の和:183565

約数の個数: 24

約数和(自身を含む): 328875008

約数和(自身を除く): 169577044

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 183523, 367046, 734092, 1284661, 2569322, 5138644, 5689213, 11378426, 22756852, 39824491, 79648982, 159297964]

約数ペア:

[(1, 159297964), (2, 79648982), (4, 39824491), (7, 22756852), (14, 11378426), (28, 5689213), (31, 5138644), (62, 2569322), (124, 1284661), (217, 734092), (434, 367046), (868, 183523)]