182438415

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{359}}^1\times {\mathrm{491}}^1$

素因数の和:884

約数の個数: 48

約数和(自身を含む): 331568640

約数和(自身を除く): 149130225

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 207, 345, 359, 491, 1035, 1077, 1473, 1795, 2455, 3231, 4419, 5385, 7365, 8257, 11293, 16155, 22095, 24771, 33879, 41285, 56465, 74313, 101637, 123855, 169395, 176269, 371565, 508185, 528807, 881345, 1586421, 2644035, 4054187, 7932105, 12162561, 20270935, 36487683, 60812805, 182438415]

約数ペア:

[(1, 182438415), (3, 60812805), (5, 36487683), (9, 20270935), (15, 12162561), (23, 7932105), (45, 4054187), (69, 2644035), (115, 1586421), (207, 881345), (345, 528807), (359, 508185), (491, 371565), (1035, 176269), (1077, 169395), (1473, 123855), (1795, 101637), (2455, 74313), (3231, 56465), (4419, 41285), (5385, 33879), (7365, 24771), (8257, 22095), (11293, 16155)]