179397830

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{6829}}^1$

素因数の和:6944

約数の個数: 32

約数和(自身を含む): 336363840

約数和(自身を除く): 156966010

約数列:

[1, 2, 5, 10, 37, 71, 74, 142, 185, 355, 370, 710, 2627, 5254, 6829, 13135, 13658, 26270, 34145, 68290, 252673, 484859, 505346, 969718, 1263365, 2424295, 2526730, 4848590, 17939783, 35879566, 89698915, 179397830]

約数ペア:

[(1, 179397830), (2, 89698915), (5, 35879566), (10, 17939783), (37, 4848590), (71, 2526730), (74, 2424295), (142, 1263365), (185, 969718), (355, 505346), (370, 484859), (710, 252673), (2627, 68290), (5254, 34145), (6829, 26270), (13135, 13658)]