156930181449

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{659}}^1\times {\mathrm{7937}}^1$

素因数の和:8809

約数の個数: 32

約数和(自身を含む): 214005939840

約数和(自身を除く): 57075758391

約数列:

[1, 3, 73, 137, 219, 411, 659, 1977, 7937, 10001, 23811, 30003, 48107, 90283, 144321, 270849, 579401, 1087369, 1738203, 3262107, 5230483, 6590659, 15691449, 19771977, 79377937, 238133811, 381825259, 716576171, 1145475777, 2149728513, 52310060483, 156930181449]

約数ペア:

[(1, 156930181449), (3, 52310060483), (73, 2149728513), (137, 1145475777), (219, 716576171), (411, 381825259), (659, 238133811), (1977, 79377937), (7937, 19771977), (10001, 15691449), (23811, 6590659), (30003, 5230483), (48107, 3262107), (90283, 1738203), (144321, 1087369), (270849, 579401)]