149396517650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{7159}}^1\times {\mathrm{24551}}^1$

素因数の和:31739

約数の個数: 48

約数和(自身を含む): 294276343680

約数和(自身を除く): 144879826030

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 7159, 14318, 24551, 35795, 49102, 71590, 121703, 122755, 178975, 243406, 245510, 357950, 417367, 608515, 613775, 834734, 1217030, 1227550, 2086835, 3042575, 4173670, 6085150, 10434175, 20868350, 175760609, 351521218, 878803045, 1757606090, 2987930353, 4394015225, 5975860706, 8788030450, 14939651765, 29879303530, 74698258825, 149396517650]

約数ペア:

[(1, 149396517650), (2, 74698258825), (5, 29879303530), (10, 14939651765), (17, 8788030450), (25, 5975860706), (34, 4394015225), (50, 2987930353), (85, 1757606090), (170, 878803045), (425, 351521218), (850, 175760609), (7159, 20868350), (14318, 10434175), (24551, 6085150), (35795, 4173670), (49102, 3042575), (71590, 2086835), (121703, 1227550), (122755, 1217030), (178975, 834734), (243406, 613775), (245510, 608515), (357950, 417367)]