141740532

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4409}}^1$

素因数の和:4485

約数の個数: 72

約数和(自身を含む): 385257600

約数和(自身を除く): 243517068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 47, 57, 76, 94, 114, 141, 171, 188, 228, 282, 342, 423, 564, 684, 846, 893, 1692, 1786, 2679, 3572, 4409, 5358, 8037, 8818, 10716, 13227, 16074, 17636, 26454, 32148, 39681, 52908, 79362, 83771, 158724, 167542, 207223, 251313, 335084, 414446, 502626, 621669, 753939, 828892, 1005252, 1243338, 1507878, 1865007, 2486676, 3015756, 3730014, 3937237, 7460028, 7874474, 11811711, 15748948, 23623422, 35435133, 47246844, 70870266, 141740532]

約数ペア:

[(1, 141740532), (2, 70870266), (3, 47246844), (4, 35435133), (6, 23623422), (9, 15748948), (12, 11811711), (18, 7874474), (19, 7460028), (36, 3937237), (38, 3730014), (47, 3015756), (57, 2486676), (76, 1865007), (94, 1507878), (114, 1243338), (141, 1005252), (171, 828892), (188, 753939), (228, 621669), (282, 502626), (342, 414446), (423, 335084), (564, 251313), (684, 207223), (846, 167542), (893, 158724), (1692, 83771), (1786, 79362), (2679, 52908), (3572, 39681), (4409, 32148), (5358, 26454), (8037, 17636), (8818, 16074), (10716, 13227)]