1555162512

素因数分解:

$2^4\times 3^1\times {\mathrm{257}}^1\times {\mathrm{126067}}^1$

素因数の和:126335

約数の個数: 40

約数和(自身を含む): 4033167456

約数和(自身を除く): 2478004944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 257, 514, 771, 1028, 1542, 2056, 3084, 4112, 6168, 12336, 126067, 252134, 378201, 504268, 756402, 1008536, 1512804, 2017072, 3025608, 6051216, 32399219, 64798438, 97197657, 129596876, 194395314, 259193752, 388790628, 518387504, 777581256, 1555162512]

約数ペア:

[(1, 1555162512), (2, 777581256), (3, 518387504), (4, 388790628), (6, 259193752), (8, 194395314), (12, 129596876), (16, 97197657), (24, 64798438), (48, 32399219), (257, 6051216), (514, 3025608), (771, 2017072), (1028, 1512804), (1542, 1008536), (2056, 756402), (3084, 504268), (4112, 378201), (6168, 252134), (12336, 126067)]