143072468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{464521}}^1$

素因数の和:464543

約数の個数: 24

約数和(自身を含む): 312158784

約数和(自身を除く): 169086316

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 464521, 929042, 1858084, 3251647, 5109731, 6503294, 10219462, 13006588, 20438924, 35768117, 71536234, 143072468]

約数ペア:

[(1, 143072468), (2, 71536234), (4, 35768117), (7, 20438924), (11, 13006588), (14, 10219462), (22, 6503294), (28, 5109731), (44, 3251647), (77, 1858084), (154, 929042), (308, 464521)]