148974933

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{271}}^1$

素因数の和:585

約数の個数: 32

約数和(自身を含む): 215580672

約数和(自身を除く): 66605739

約数列:

[1, 3, 23, 31, 69, 93, 257, 271, 713, 771, 813, 2139, 5911, 6233, 7967, 8401, 17733, 18699, 23901, 25203, 69647, 183241, 193223, 208941, 549723, 579669, 1601881, 2159057, 4805643, 6477171, 49658311, 148974933]

約数ペア:

[(1, 148974933), (3, 49658311), (23, 6477171), (31, 4805643), (69, 2159057), (93, 1601881), (257, 579669), (271, 549723), (713, 208941), (771, 193223), (813, 183241), (2139, 69647), (5911, 25203), (6233, 23901), (7967, 18699), (8401, 17733)]