163404964054

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{42403}}^1\times {\mathrm{101411}}^1$

素因数の和:143835

約数の個数: 16

約数和(自身を含む): 258016466880

約数和(自身を除く): 94611502826

約数列:

[1, 2, 19, 38, 42403, 84806, 101411, 202822, 805657, 1611314, 1926809, 3853618, 4300130633, 8600261266, 81702482027, 163404964054]

約数ペア:

[(1, 163404964054), (2, 81702482027), (19, 8600261266), (38, 4300130633), (42403, 3853618), (84806, 1926809), (101411, 1611314), (202822, 805657)]