103628823975

素因数分解:

$3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{206813}}^1$

素因数の和:206977

約数の個数: 72

約数和(自身を含む): 198030195792

約数和(自身を除く): 94401371817

約数列:

[1, 3, 5, 9, 15, 17, 25, 45, 51, 75, 85, 131, 153, 225, 255, 393, 425, 655, 765, 1179, 1275, 1965, 2227, 3275, 3825, 5895, 6681, 9825, 11135, 20043, 29475, 33405, 55675, 100215, 167025, 206813, 501075, 620439, 1034065, 1861317, 3102195, 3515821, 5170325, 9306585, 10547463, 15510975, 17579105, 27092503, 31642389, 46532925, 52737315, 81277509, 87895525, 135462515, 158211945, 243832527, 263686575, 406387545, 460572551, 677312575, 791059725, 1219162635, 1381717653, 2031937725, 2302862755, 4145152959, 6095813175, 6908588265, 11514313775, 20725764795, 34542941325, 103628823975]

約数ペア:

[(1, 103628823975), (3, 34542941325), (5, 20725764795), (9, 11514313775), (15, 6908588265), (17, 6095813175), (25, 4145152959), (45, 2302862755), (51, 2031937725), (75, 1381717653), (85, 1219162635), (131, 791059725), (153, 677312575), (225, 460572551), (255, 406387545), (393, 263686575), (425, 243832527), (655, 158211945), (765, 135462515), (1179, 87895525), (1275, 81277509), (1965, 52737315), (2227, 46532925), (3275, 31642389), (3825, 27092503), (5895, 17579105), (6681, 15510975), (9825, 10547463), (11135, 9306585), (20043, 5170325), (29475, 3515821), (33405, 3102195), (55675, 1861317), (100215, 1034065), (167025, 620439), (206813, 501075)]