164088580496

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{330823751}}^1$

素因数の和:330823790

約数の個数: 20

約数和(自身を含む): 328177161984

約数和(自身を除く): 164088581488

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 330823751, 661647502, 1323295004, 2646590008, 5293180016, 10255536281, 20511072562, 41022145124, 82044290248, 164088580496]

約数ペア:

[(1, 164088580496), (2, 82044290248), (4, 41022145124), (8, 20511072562), (16, 10255536281), (31, 5293180016), (62, 2646590008), (124, 1323295004), (248, 661647502), (496, 330823751)]