236156715

素因数分解:

$3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{20107}}^1$

素因数の和:20153

約数の個数: 40

約数和(自身を含む): 437952240

約数和(自身を除く): 201795525

約数列:

[1, 3, 5, 9, 15, 27, 29, 45, 81, 87, 135, 145, 261, 405, 435, 783, 1305, 2349, 3915, 11745, 20107, 60321, 100535, 180963, 301605, 542889, 583103, 904815, 1628667, 1749309, 2714445, 2915515, 5247927, 8143335, 8746545, 15743781, 26239635, 47231343, 78718905, 236156715]

約数ペア:

[(1, 236156715), (3, 78718905), (5, 47231343), (9, 26239635), (15, 15743781), (27, 8746545), (29, 8143335), (45, 5247927), (81, 2915515), (87, 2714445), (135, 1749309), (145, 1628667), (261, 904815), (405, 583103), (435, 542889), (783, 301605), (1305, 180963), (2349, 100535), (3915, 60321), (11745, 20107)]