156940811824

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{229}}^1\times {\mathrm{424091}}^1$

素因数の和:424429

約数の個数: 40

約数和(自身を含む): 308425147920

約数和(自身を除く): 151484336096

約数列:

[1, 2, 4, 8, 16, 101, 202, 229, 404, 458, 808, 916, 1616, 1832, 3664, 23129, 46258, 92516, 185032, 370064, 424091, 848182, 1696364, 3392728, 6785456, 42833191, 85666382, 97116839, 171332764, 194233678, 342665528, 388467356, 685331056, 776934712, 1553869424, 9808800739, 19617601478, 39235202956, 78470405912, 156940811824]

約数ペア:

[(1, 156940811824), (2, 78470405912), (4, 39235202956), (8, 19617601478), (16, 9808800739), (101, 1553869424), (202, 776934712), (229, 685331056), (404, 388467356), (458, 342665528), (808, 194233678), (916, 171332764), (1616, 97116839), (1832, 85666382), (3664, 42833191), (23129, 6785456), (46258, 3392728), (92516, 1696364), (185032, 848182), (370064, 424091)]