169519944

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{642121}}^1$

素因数の和:642141

約数の個数: 32

約数和(自身を含む): 462327840

約数和(自身を除く): 292807896

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 642121, 1284242, 1926363, 2568484, 3852726, 5136968, 7063331, 7705452, 14126662, 15410904, 21189993, 28253324, 42379986, 56506648, 84759972, 169519944]

約数ペア:

[(1, 169519944), (2, 84759972), (3, 56506648), (4, 42379986), (6, 28253324), (8, 21189993), (11, 15410904), (12, 14126662), (22, 7705452), (24, 7063331), (33, 5136968), (44, 3852726), (66, 2568484), (88, 1926363), (132, 1284242), (264, 642121)]