160977104

素因数分解:

$2^4\times {\mathrm{2003}}^1\times {\mathrm{5023}}^1$

素因数の和:7034

約数の個数: 20

約数和(自身を含む): 312110976

約数和(自身を除く): 151133872

約数列:

[1, 2, 4, 8, 16, 2003, 4006, 5023, 8012, 10046, 16024, 20092, 32048, 40184, 80368, 10061069, 20122138, 40244276, 80488552, 160977104]

約数ペア:

[(1, 160977104), (2, 80488552), (4, 40244276), (8, 20122138), (16, 10061069), (2003, 80368), (4006, 40184), (5023, 32048), (8012, 20092), (10046, 16024)]