144465759

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1$

素因数の和:332

約数の個数: 48

約数和(自身を含む): 227185920

約数和(自身を除く): 82720161

約数列:

[1, 3, 9, 19, 57, 71, 73, 163, 171, 213, 219, 489, 639, 657, 1349, 1387, 1467, 3097, 4047, 4161, 5183, 9291, 11573, 11899, 12141, 12483, 15549, 27873, 34719, 35697, 46647, 98477, 104157, 107091, 219887, 226081, 295431, 659661, 678243, 844829, 886293, 1978983, 2034729, 2534487, 7603461, 16051751, 48155253, 144465759]

約数ペア:

[(1, 144465759), (3, 48155253), (9, 16051751), (19, 7603461), (57, 2534487), (71, 2034729), (73, 1978983), (163, 886293), (171, 844829), (213, 678243), (219, 659661), (489, 295431), (639, 226081), (657, 219887), (1349, 107091), (1387, 104157), (1467, 98477), (3097, 46647), (4047, 35697), (4161, 34719), (5183, 27873), (9291, 15549), (11573, 12483), (11899, 12141)]