156744857165

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1\times {\mathrm{6841}}^1$

素因数の和:7110

約数の個数: 64

約数和(自身を含む): 213191903232

約数和(自身を除く): 56447046067

約数列:

[1, 5, 13, 31, 65, 83, 137, 155, 403, 415, 685, 1079, 1781, 2015, 2573, 4247, 5395, 6841, 8905, 11371, 12865, 21235, 33449, 34205, 55211, 56855, 88933, 147823, 167245, 212071, 276055, 352501, 444665, 567803, 739115, 937217, 1060355, 1762505, 2756923, 2839015, 4582513, 4686085, 7381439, 12183821, 13784615, 17601893, 22912565, 29053727, 36907195, 60919105, 77789011, 88009465, 145268635, 228824609, 377698451, 388945055, 1011257143, 1144123045, 1888492255, 2411459341, 5056285715, 12057296705, 31348971433, 156744857165]

約数ペア:

[(1, 156744857165), (5, 31348971433), (13, 12057296705), (31, 5056285715), (65, 2411459341), (83, 1888492255), (137, 1144123045), (155, 1011257143), (403, 388945055), (415, 377698451), (685, 228824609), (1079, 145268635), (1781, 88009465), (2015, 77789011), (2573, 60919105), (4247, 36907195), (5395, 29053727), (6841, 22912565), (8905, 17601893), (11371, 13784615), (12865, 12183821), (21235, 7381439), (33449, 4686085), (34205, 4582513), (55211, 2839015), (56855, 2756923), (88933, 1762505), (147823, 1060355), (167245, 937217), (212071, 739115), (276055, 567803), (352501, 444665)]