150019478

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 299427840

約数和(自身を除く): 149408362

約数列:

[1, 2, 7, 14, 19, 23, 31, 38, 46, 49, 62, 98, 113, 133, 161, 217, 226, 266, 322, 434, 437, 589, 713, 791, 874, 931, 1127, 1178, 1426, 1519, 1582, 1862, 2147, 2254, 2599, 3038, 3059, 3503, 4123, 4294, 4991, 5198, 5537, 6118, 7006, 8246, 9982, 11074, 13547, 15029, 18193, 21413, 24521, 27094, 28861, 30058, 34937, 36386, 42826, 49042, 49381, 57722, 66557, 69874, 80569, 94829, 98762, 105203, 127351, 133114, 161138, 171647, 189658, 210406, 254702, 343294, 345667, 465899, 563983, 663803, 691334, 931798, 1127966, 1327606, 1530811, 2419669, 3061622, 3261293, 3947881, 4839338, 6522586, 7895762, 10715677, 21431354, 75009739, 150019478]

約数ペア:

[(1, 150019478), (2, 75009739), (7, 21431354), (14, 10715677), (19, 7895762), (23, 6522586), (31, 4839338), (38, 3947881), (46, 3261293), (49, 3061622), (62, 2419669), (98, 1530811), (113, 1327606), (133, 1127966), (161, 931798), (217, 691334), (226, 663803), (266, 563983), (322, 465899), (434, 345667), (437, 343294), (589, 254702), (713, 210406), (791, 189658), (874, 171647), (931, 161138), (1127, 133114), (1178, 127351), (1426, 105203), (1519, 98762), (1582, 94829), (1862, 80569), (2147, 69874), (2254, 66557), (2599, 57722), (3038, 49381), (3059, 49042), (3503, 42826), (4123, 36386), (4294, 34937), (4991, 30058), (5198, 28861), (5537, 27094), (6118, 24521), (7006, 21413), (8246, 18193), (9982, 15029), (11074, 13547)]