157054275940

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{20083667}}^1$

素因数の和:20083716

約数の個数: 48

約数和(自身を含む): 364398072192

約数和(自身を除く): 207343796252

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 68, 85, 92, 115, 170, 230, 340, 391, 460, 782, 1564, 1955, 3910, 7820, 20083667, 40167334, 80334668, 100418335, 200836670, 341422339, 401673340, 461924341, 682844678, 923848682, 1365689356, 1707111695, 1847697364, 2309621705, 3414223390, 4619243410, 6828446780, 7852713797, 9238486820, 15705427594, 31410855188, 39263568985, 78527137970, 157054275940]

約数ペア:

[(1, 157054275940), (2, 78527137970), (4, 39263568985), (5, 31410855188), (10, 15705427594), (17, 9238486820), (20, 7852713797), (23, 6828446780), (34, 4619243410), (46, 3414223390), (68, 2309621705), (85, 1847697364), (92, 1707111695), (115, 1365689356), (170, 923848682), (230, 682844678), (340, 461924341), (391, 401673340), (460, 341422339), (782, 200836670), (1564, 100418335), (1955, 80334668), (3910, 40167334), (7820, 20083667)]