148923201

素因数分解:

$3^1\times 7^2\times {\mathrm{607}}^1\times {\mathrm{1669}}^1$

素因数の和:2293

約数の個数: 24

約数和(自身を含む): 231502080

約数和(自身を除く): 82578879

約数列:

[1, 3, 7, 21, 49, 147, 607, 1669, 1821, 4249, 5007, 11683, 12747, 29743, 35049, 81781, 89229, 245343, 1013083, 3039249, 7091581, 21274743, 49641067, 148923201]

約数ペア:

[(1, 148923201), (3, 49641067), (7, 21274743), (21, 7091581), (49, 3039249), (147, 1013083), (607, 245343), (1669, 89229), (1821, 81781), (4249, 35049), (5007, 29743), (11683, 12747)]