201766997565

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{145807}}^1$

素因数の和:146039

約数の個数: 96

約数和(自身を含む): 419255156736

約数和(自身を除く): 217488159171

約数列:

[1, 3, 5, 7, 9, 15, 21, 23, 35, 45, 63, 69, 105, 115, 161, 191, 207, 315, 345, 483, 573, 805, 955, 1035, 1337, 1449, 1719, 2415, 2865, 4011, 4393, 6685, 7245, 8595, 12033, 13179, 20055, 21965, 30751, 39537, 60165, 65895, 92253, 145807, 153755, 197685, 276759, 437421, 461265, 729035, 1020649, 1312263, 1383795, 2187105, 3061947, 3353561, 5103245, 6561315, 9185841, 10060683, 15309735, 16767805, 23474927, 27849137, 30182049, 45929205, 50303415, 70424781, 83547411, 117374635, 139245685, 150910245, 194943959, 211274343, 250642233, 352123905, 417737055, 584831877, 640530151, 974719795, 1056371715, 1253211165, 1754495631, 1921590453, 2924159385, 3202650755, 4483711057, 5764771359, 8772478155, 9607952265, 13451133171, 22418555285, 28823856795, 40353399513, 67255665855, 201766997565]

約数ペア:

[(1, 201766997565), (3, 67255665855), (5, 40353399513), (7, 28823856795), (9, 22418555285), (15, 13451133171), (21, 9607952265), (23, 8772478155), (35, 5764771359), (45, 4483711057), (63, 3202650755), (69, 2924159385), (105, 1921590453), (115, 1754495631), (161, 1253211165), (191, 1056371715), (207, 974719795), (315, 640530151), (345, 584831877), (483, 417737055), (573, 352123905), (805, 250642233), (955, 211274343), (1035, 194943959), (1337, 150910245), (1449, 139245685), (1719, 117374635), (2415, 83547411), (2865, 70424781), (4011, 50303415), (4393, 45929205), (6685, 30182049), (7245, 27849137), (8595, 23474927), (12033, 16767805), (13179, 15309735), (20055, 10060683), (21965, 9185841), (30751, 6561315), (39537, 5103245), (60165, 3353561), (65895, 3061947), (92253, 2187105), (145807, 1383795), (153755, 1312263), (197685, 1020649), (276759, 729035), (437421, 461265)]