171344844

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{3407}}^1$

素因数の和:3555

約数の個数: 72

約数和(自身を含む): 476356608

約数和(自身を除く): 305011764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 127, 132, 198, 254, 381, 396, 508, 762, 1143, 1397, 1524, 2286, 2794, 3407, 4191, 4572, 5588, 6814, 8382, 10221, 12573, 13628, 16764, 20442, 25146, 30663, 37477, 40884, 50292, 61326, 74954, 112431, 122652, 149908, 224862, 337293, 432689, 449724, 674586, 865378, 1298067, 1349172, 1730756, 2596134, 3894201, 4759579, 5192268, 7788402, 9519158, 14278737, 15576804, 19038316, 28557474, 42836211, 57114948, 85672422, 171344844]

約数ペア:

[(1, 171344844), (2, 85672422), (3, 57114948), (4, 42836211), (6, 28557474), (9, 19038316), (11, 15576804), (12, 14278737), (18, 9519158), (22, 7788402), (33, 5192268), (36, 4759579), (44, 3894201), (66, 2596134), (99, 1730756), (127, 1349172), (132, 1298067), (198, 865378), (254, 674586), (381, 449724), (396, 432689), (508, 337293), (762, 224862), (1143, 149908), (1397, 122652), (1524, 112431), (2286, 74954), (2794, 61326), (3407, 50292), (4191, 40884), (4572, 37477), (5588, 30663), (6814, 25146), (8382, 20442), (10221, 16764), (12573, 13628)]