149832504

素因数分解:

$2^3\times 3^4\times {\mathrm{231223}}^1$

素因数の和:231241

約数の個数: 40

約数和(自身を含む): 419671560

約数和(自身を除く): 269839056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 231223, 462446, 693669, 924892, 1387338, 1849784, 2081007, 2774676, 4162014, 5549352, 6243021, 8324028, 12486042, 16648056, 18729063, 24972084, 37458126, 49944168, 74916252, 149832504]

約数ペア:

[(1, 149832504), (2, 74916252), (3, 49944168), (4, 37458126), (6, 24972084), (8, 18729063), (9, 16648056), (12, 12486042), (18, 8324028), (24, 6243021), (27, 5549352), (36, 4162014), (54, 2774676), (72, 2081007), (81, 1849784), (108, 1387338), (162, 924892), (216, 693669), (324, 462446), (648, 231223)]