152899515

素因数分解:

$3^3\times 5^1\times {\mathrm{23}}^2\times {\mathrm{2141}}^1$

素因数の和:2201

約数の個数: 48

約数和(自身を含む): 284286240

約数和(自身を除く): 131386725

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 115, 135, 207, 345, 529, 621, 1035, 1587, 2141, 2645, 3105, 4761, 6423, 7935, 10705, 14283, 19269, 23805, 32115, 49243, 57807, 71415, 96345, 147729, 246215, 289035, 443187, 738645, 1132589, 1329561, 2215935, 3397767, 5662945, 6647805, 10193301, 16988835, 30579903, 50966505, 152899515]

約数ペア:

[(1, 152899515), (3, 50966505), (5, 30579903), (9, 16988835), (15, 10193301), (23, 6647805), (27, 5662945), (45, 3397767), (69, 2215935), (115, 1329561), (135, 1132589), (207, 738645), (345, 443187), (529, 289035), (621, 246215), (1035, 147729), (1587, 96345), (2141, 71415), (2645, 57807), (3105, 49243), (4761, 32115), (6423, 23805), (7935, 19269), (10705, 14283)]