166004256

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:527

約数の個数: 144

約数和(自身を含む): 495500544

約数和(自身を除く): 329496288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 31, 32, 33, 44, 48, 62, 66, 88, 93, 96, 121, 124, 132, 176, 186, 242, 248, 264, 341, 352, 363, 372, 461, 484, 496, 528, 682, 726, 744, 922, 968, 992, 1023, 1056, 1364, 1383, 1452, 1488, 1844, 1936, 2046, 2728, 2766, 2904, 2976, 3688, 3751, 3872, 4092, 5071, 5456, 5532, 5808, 7376, 7502, 8184, 10142, 10912, 11064, 11253, 11616, 14291, 14752, 15004, 15213, 16368, 20284, 22128, 22506, 28582, 30008, 30426, 32736, 40568, 42873, 44256, 45012, 55781, 57164, 60016, 60852, 81136, 85746, 90024, 111562, 114328, 120032, 121704, 157201, 162272, 167343, 171492, 180048, 223124, 228656, 243408, 314402, 334686, 342984, 360096, 446248, 457312, 471603, 486816, 628804, 669372, 685968, 892496, 943206, 1257608, 1338744, 1371936, 1729211, 1784992, 1886412, 2515216, 2677488, 3458422, 3772824, 5030432, 5187633, 5354976, 6916844, 7545648, 10375266, 13833688, 15091296, 20750532, 27667376, 41501064, 55334752, 83002128, 166004256]

約数ペア:

[(1, 166004256), (2, 83002128), (3, 55334752), (4, 41501064), (6, 27667376), (8, 20750532), (11, 15091296), (12, 13833688), (16, 10375266), (22, 7545648), (24, 6916844), (31, 5354976), (32, 5187633), (33, 5030432), (44, 3772824), (48, 3458422), (62, 2677488), (66, 2515216), (88, 1886412), (93, 1784992), (96, 1729211), (121, 1371936), (124, 1338744), (132, 1257608), (176, 943206), (186, 892496), (242, 685968), (248, 669372), (264, 628804), (341, 486816), (352, 471603), (363, 457312), (372, 446248), (461, 360096), (484, 342984), (496, 334686), (528, 314402), (682, 243408), (726, 228656), (744, 223124), (922, 180048), (968, 171492), (992, 167343), (1023, 162272), (1056, 157201), (1364, 121704), (1383, 120032), (1452, 114328), (1488, 111562), (1844, 90024), (1936, 85746), (2046, 81136), (2728, 60852), (2766, 60016), (2904, 57164), (2976, 55781), (3688, 45012), (3751, 44256), (3872, 42873), (4092, 40568), (5071, 32736), (5456, 30426), (5532, 30008), (5808, 28582), (7376, 22506), (7502, 22128), (8184, 20284), (10142, 16368), (10912, 15213), (11064, 15004), (11253, 14752), (11616, 14291)]