164088712

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1079531}}^1$

素因数の和:1079556

約数の個数: 16

約数和(自身を含む): 323859600

約数和(自身を除く): 159770888

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1079531, 2159062, 4318124, 8636248, 20511089, 41022178, 82044356, 164088712]

約数ペア:

[(1, 164088712), (2, 82044356), (4, 41022178), (8, 20511089), (19, 8636248), (38, 4318124), (76, 2159062), (152, 1079531)]