15140178250

素因数分解:

$2^1\times 5^3\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{2647}}^1$

素因数の和:2968

約数の個数: 64

約数和(自身を含む): 28731096576

約数和(自身を除く): 13590918326

約数列:

[1, 2, 5, 10, 25, 50, 125, 137, 167, 250, 274, 334, 685, 835, 1370, 1670, 2647, 3425, 4175, 5294, 6850, 8350, 13235, 17125, 20875, 22879, 26470, 34250, 41750, 45758, 66175, 114395, 132350, 228790, 330875, 362639, 442049, 571975, 661750, 725278, 884098, 1143950, 1813195, 2210245, 2859875, 3626390, 4420490, 5719750, 9065975, 11051225, 18131950, 22102450, 45329875, 55256125, 60560713, 90659750, 110512250, 121121426, 302803565, 605607130, 1514017825, 3028035650, 7570089125, 15140178250]

約数ペア:

[(1, 15140178250), (2, 7570089125), (5, 3028035650), (10, 1514017825), (25, 605607130), (50, 302803565), (125, 121121426), (137, 110512250), (167, 90659750), (250, 60560713), (274, 55256125), (334, 45329875), (685, 22102450), (835, 18131950), (1370, 11051225), (1670, 9065975), (2647, 5719750), (3425, 4420490), (4175, 3626390), (5294, 2859875), (6850, 2210245), (8350, 1813195), (13235, 1143950), (17125, 884098), (20875, 725278), (22879, 661750), (26470, 571975), (34250, 442049), (41750, 362639), (45758, 330875), (66175, 228790), (114395, 132350)]