144991704

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{509}}^1$

素因数の和:625

約数の個数: 128

約数和(自身を含む): 431827200

約数和(自身を除く): 286835496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 22, 24, 26, 33, 39, 44, 52, 66, 78, 83, 88, 104, 132, 143, 156, 166, 249, 264, 286, 312, 332, 429, 498, 509, 572, 664, 858, 913, 996, 1018, 1079, 1144, 1527, 1716, 1826, 1992, 2036, 2158, 2739, 3054, 3237, 3432, 3652, 4072, 4316, 5478, 5599, 6108, 6474, 6617, 7304, 8632, 10956, 11198, 11869, 12216, 12948, 13234, 16797, 19851, 21912, 22396, 23738, 25896, 26468, 33594, 35607, 39702, 42247, 44792, 47476, 52936, 67188, 71214, 72787, 79404, 84494, 94952, 126741, 134376, 142428, 145574, 158808, 168988, 218361, 253482, 284856, 291148, 337976, 436722, 464717, 506964, 549211, 582296, 873444, 929434, 1013928, 1098422, 1394151, 1647633, 1746888, 1858868, 2196844, 2788302, 3295266, 3717736, 4393688, 5576604, 6041321, 6590532, 11153208, 12082642, 13181064, 18123963, 24165284, 36247926, 48330568, 72495852, 144991704]

約数ペア:

[(1, 144991704), (2, 72495852), (3, 48330568), (4, 36247926), (6, 24165284), (8, 18123963), (11, 13181064), (12, 12082642), (13, 11153208), (22, 6590532), (24, 6041321), (26, 5576604), (33, 4393688), (39, 3717736), (44, 3295266), (52, 2788302), (66, 2196844), (78, 1858868), (83, 1746888), (88, 1647633), (104, 1394151), (132, 1098422), (143, 1013928), (156, 929434), (166, 873444), (249, 582296), (264, 549211), (286, 506964), (312, 464717), (332, 436722), (429, 337976), (498, 291148), (509, 284856), (572, 253482), (664, 218361), (858, 168988), (913, 158808), (996, 145574), (1018, 142428), (1079, 134376), (1144, 126741), (1527, 94952), (1716, 84494), (1826, 79404), (1992, 72787), (2036, 71214), (2158, 67188), (2739, 52936), (3054, 47476), (3237, 44792), (3432, 42247), (3652, 39702), (4072, 35607), (4316, 33594), (5478, 26468), (5599, 25896), (6108, 23738), (6474, 22396), (6617, 21912), (7304, 19851), (8632, 16797), (10956, 13234), (11198, 12948), (11869, 12216)]