156986230546

素因数分解:

$2^1\times {\mathrm{439}}^1\times {\mathrm{2129}}^1\times {\mathrm{83983}}^1$

素因数の和:86553

約数の個数: 16

約数和(自身を含む): 236129414400

約数和(自身を除く): 79143183854

約数列:

[1, 2, 439, 878, 2129, 4258, 83983, 167966, 934631, 1869262, 36868537, 73737074, 178799807, 357599614, 78493115273, 156986230546]

約数ペア:

[(1, 156986230546), (2, 78493115273), (439, 357599614), (878, 178799807), (2129, 73737074), (4258, 36868537), (83983, 1869262), (167966, 934631)]