146521332

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^2\times {\mathrm{991}}^1$

素因数の和:1078

約数の個数: 72

約数和(自身を含む): 390808320

約数和(自身を除く): 244286988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 991, 999, 1332, 1369, 1982, 1998, 2738, 2973, 3964, 3996, 4107, 5476, 5946, 8214, 8919, 11892, 12321, 16428, 17838, 24642, 26757, 35676, 36667, 36963, 49284, 53514, 73334, 73926, 107028, 110001, 146668, 147852, 220002, 330003, 440004, 660006, 990009, 1320012, 1356679, 1980018, 2713358, 3960036, 4070037, 5426716, 8140074, 12210111, 16280148, 24420222, 36630333, 48840444, 73260666, 146521332]

約数ペア:

[(1, 146521332), (2, 73260666), (3, 48840444), (4, 36630333), (6, 24420222), (9, 16280148), (12, 12210111), (18, 8140074), (27, 5426716), (36, 4070037), (37, 3960036), (54, 2713358), (74, 1980018), (108, 1356679), (111, 1320012), (148, 990009), (222, 660006), (333, 440004), (444, 330003), (666, 220002), (991, 147852), (999, 146668), (1332, 110001), (1369, 107028), (1982, 73926), (1998, 73334), (2738, 53514), (2973, 49284), (3964, 36963), (3996, 36667), (4107, 35676), (5476, 26757), (5946, 24642), (8214, 17838), (8919, 16428), (11892, 12321)]