156979590572

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3457}}^1\times {\mathrm{16057}}^1$

素因数の和:19626

約数の個数: 48

約数和(自身を含む): 317179157568

約数和(自身を除く): 160199566996

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 3457, 6914, 13828, 16057, 24199, 32114, 48398, 64228, 96796, 112399, 224798, 349157, 449596, 698314, 1396628, 1621757, 2444099, 3243514, 4888198, 6487028, 9776396, 11352299, 22704598, 45409196, 55509049, 111018098, 222036196, 388563343, 777126686, 1554253372, 5606413949, 11212827898, 22425655796, 39244897643, 78489795286, 156979590572]

約数ペア:

[(1, 156979590572), (2, 78489795286), (4, 39244897643), (7, 22425655796), (14, 11212827898), (28, 5606413949), (101, 1554253372), (202, 777126686), (404, 388563343), (707, 222036196), (1414, 111018098), (2828, 55509049), (3457, 45409196), (6914, 22704598), (13828, 11352299), (16057, 9776396), (24199, 6487028), (32114, 4888198), (48398, 3243514), (64228, 2444099), (96796, 1621757), (112399, 1396628), (224798, 698314), (349157, 449596)]