161412624

素因数分解:

$2^4\times 3^2\times {\mathrm{719}}^1\times {\mathrm{1559}}^1$

素因数の和:2292

約数の個数: 60

約数和(自身を含む): 452649600

約数和(自身を除く): 291236976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 719, 1438, 1559, 2157, 2876, 3118, 4314, 4677, 5752, 6236, 6471, 8628, 9354, 11504, 12472, 12942, 14031, 17256, 18708, 24944, 25884, 28062, 34512, 37416, 51768, 56124, 74832, 103536, 112248, 224496, 1120921, 2241842, 3362763, 4483684, 6725526, 8967368, 10088289, 13451052, 17934736, 20176578, 26902104, 40353156, 53804208, 80706312, 161412624]

約数ペア:

[(1, 161412624), (2, 80706312), (3, 53804208), (4, 40353156), (6, 26902104), (8, 20176578), (9, 17934736), (12, 13451052), (16, 10088289), (18, 8967368), (24, 6725526), (36, 4483684), (48, 3362763), (72, 2241842), (144, 1120921), (719, 224496), (1438, 112248), (1559, 103536), (2157, 74832), (2876, 56124), (3118, 51768), (4314, 37416), (4677, 34512), (5752, 28062), (6236, 25884), (6471, 24944), (8628, 18708), (9354, 17256), (11504, 14031), (12472, 12942)]