101148160

素因数分解:

$2^9\times 5^1\times {\mathrm{39511}}^1$

素因数の和:39534

約数の個数: 40

約数和(自身を含む): 242524656

約数和(自身を除く): 141376496

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1280, 2560, 39511, 79022, 158044, 197555, 316088, 395110, 632176, 790220, 1264352, 1580440, 2528704, 3160880, 5057408, 6321760, 10114816, 12643520, 20229632, 25287040, 50574080, 101148160]

約数ペア:

[(1, 101148160), (2, 50574080), (4, 25287040), (5, 20229632), (8, 12643520), (10, 10114816), (16, 6321760), (20, 5057408), (32, 3160880), (40, 2528704), (64, 1580440), (80, 1264352), (128, 790220), (160, 632176), (256, 395110), (320, 316088), (512, 197555), (640, 158044), (1280, 79022), (2560, 39511)]