169670528

素因数分解:

$2^7\times {\mathrm{157}}^1\times {\mathrm{8443}}^1$

素因数の和:8614

約数の個数: 32

約数和(自身を含む): 340208760

約数和(自身を除く): 170538232

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 314, 628, 1256, 2512, 5024, 8443, 10048, 16886, 20096, 33772, 67544, 135088, 270176, 540352, 1080704, 1325551, 2651102, 5302204, 10604408, 21208816, 42417632, 84835264, 169670528]

約数ペア:

[(1, 169670528), (2, 84835264), (4, 42417632), (8, 21208816), (16, 10604408), (32, 5302204), (64, 2651102), (128, 1325551), (157, 1080704), (314, 540352), (628, 270176), (1256, 135088), (2512, 67544), (5024, 33772), (8443, 20096), (10048, 16886)]