158985984

素因数分解:

$2^8\times 3^1\times {\mathrm{207013}}^1$

素因数の和:207032

約数の個数: 36

約数和(自身を含む): 423136616

約数和(自身を除く): 264150632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 207013, 414026, 621039, 828052, 1242078, 1656104, 2484156, 3312208, 4968312, 6624416, 9936624, 13248832, 19873248, 26497664, 39746496, 52995328, 79492992, 158985984]

約数ペア:

[(1, 158985984), (2, 79492992), (3, 52995328), (4, 39746496), (6, 26497664), (8, 19873248), (12, 13248832), (16, 9936624), (24, 6624416), (32, 4968312), (48, 3312208), (64, 2484156), (96, 1656104), (128, 1242078), (192, 828052), (256, 621039), (384, 414026), (768, 207013)]