159318528

素因数分解:

$2^9\times 3^1\times {\mathrm{103723}}^1$

素因数の和:103744

約数の個数: 40

約数和(自身を含む): 424438608

約数和(自身を除く): 265120080

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 103723, 207446, 311169, 414892, 622338, 829784, 1244676, 1659568, 2489352, 3319136, 4978704, 6638272, 9957408, 13276544, 19914816, 26553088, 39829632, 53106176, 79659264, 159318528]

約数ペア:

[(1, 159318528), (2, 79659264), (3, 53106176), (4, 39829632), (6, 26553088), (8, 19914816), (12, 13276544), (16, 9957408), (24, 6638272), (32, 4978704), (48, 3319136), (64, 2489352), (96, 1659568), (128, 1244676), (192, 829784), (256, 622338), (384, 414892), (512, 311169), (768, 207446), (1536, 103723)]