144959391

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{179}}^1$

素因数の和:348

約数の個数: 48

約数和(自身を含む): 229132800

約数和(自身を除く): 84173409

約数列:

[1, 3, 9, 17, 51, 67, 79, 153, 179, 201, 237, 537, 603, 711, 1139, 1343, 1611, 3043, 3417, 4029, 5293, 9129, 10251, 11993, 12087, 14141, 15879, 27387, 35979, 42423, 47637, 89981, 107937, 127269, 203881, 240397, 269943, 611643, 721191, 809829, 947447, 1834929, 2163573, 2842341, 8527023, 16106599, 48319797, 144959391]

約数ペア:

[(1, 144959391), (3, 48319797), (9, 16106599), (17, 8527023), (51, 2842341), (67, 2163573), (79, 1834929), (153, 947447), (179, 809829), (201, 721191), (237, 611643), (537, 269943), (603, 240397), (711, 203881), (1139, 127269), (1343, 107937), (1611, 89981), (3043, 47637), (3417, 42423), (4029, 35979), (5293, 27387), (9129, 15879), (10251, 14141), (11993, 12087)]