156957647505

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{5430121}}^1$

素因数の和:5430217

約数の個数: 32

約数和(自身を含む): 262731022848

約数和(自身を除く): 105773375343

約数列:

[1, 3, 5, 15, 41, 47, 123, 141, 205, 235, 615, 705, 1927, 5781, 9635, 28905, 5430121, 16290363, 27150605, 81451815, 222634961, 255215687, 667904883, 765647061, 1113174805, 1276078435, 3339524415, 3828235305, 10463843167, 31391529501, 52319215835, 156957647505]

約数ペア:

[(1, 156957647505), (3, 52319215835), (5, 31391529501), (15, 10463843167), (41, 3828235305), (47, 3339524415), (123, 1276078435), (141, 1113174805), (205, 765647061), (235, 667904883), (615, 255215687), (705, 222634961), (1927, 81451815), (5781, 27150605), (9635, 16290363), (28905, 5430121)]