167148380

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{3607}}^1$

素因数の和:3954

約数の個数: 48

約数和(自身を含む): 402479616

約数和(自身を除く): 235331236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 331, 662, 1324, 1655, 2317, 3310, 3607, 4634, 6620, 7214, 9268, 11585, 14428, 18035, 23170, 25249, 36070, 46340, 50498, 72140, 100996, 126245, 252490, 504980, 1193917, 2387834, 4775668, 5969585, 8357419, 11939170, 16714838, 23878340, 33429676, 41787095, 83574190, 167148380]

約数ペア:

[(1, 167148380), (2, 83574190), (4, 41787095), (5, 33429676), (7, 23878340), (10, 16714838), (14, 11939170), (20, 8357419), (28, 5969585), (35, 4775668), (70, 2387834), (140, 1193917), (331, 504980), (662, 252490), (1324, 126245), (1655, 100996), (2317, 72140), (3310, 50498), (3607, 46340), (4634, 36070), (6620, 25249), (7214, 23170), (9268, 18035), (11585, 14428)]