171311244

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{4969}}^1$

素因数の和:5019

約数の個数: 72

約数和(自身を含む): 458393040

約数和(自身を除く): 287081796

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 169, 204, 221, 338, 442, 507, 663, 676, 884, 1014, 1326, 2028, 2652, 2873, 4969, 5746, 8619, 9938, 11492, 14907, 17238, 19876, 29814, 34476, 59628, 64597, 84473, 129194, 168946, 193791, 253419, 258388, 337892, 387582, 506838, 775164, 839761, 1013676, 1098149, 1679522, 2196298, 2519283, 3294447, 3359044, 4392596, 5038566, 6588894, 10077132, 13177788, 14275937, 28551874, 42827811, 57103748, 85655622, 171311244]

約数ペア:

[(1, 171311244), (2, 85655622), (3, 57103748), (4, 42827811), (6, 28551874), (12, 14275937), (13, 13177788), (17, 10077132), (26, 6588894), (34, 5038566), (39, 4392596), (51, 3359044), (52, 3294447), (68, 2519283), (78, 2196298), (102, 1679522), (156, 1098149), (169, 1013676), (204, 839761), (221, 775164), (338, 506838), (442, 387582), (507, 337892), (663, 258388), (676, 253419), (884, 193791), (1014, 168946), (1326, 129194), (2028, 84473), (2652, 64597), (2873, 59628), (4969, 34476), (5746, 29814), (8619, 19876), (9938, 17238), (11492, 14907)]