144480909

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 208656000

約数和(自身を除く): 64175091

約数列:

[1, 3, 17, 51, 89, 139, 229, 267, 417, 687, 1513, 2363, 3893, 4539, 7089, 11679, 12371, 20381, 31831, 37113, 61143, 95493, 210307, 346477, 541127, 630921, 1039431, 1623381, 2832959, 8498877, 48160303, 144480909]

約数ペア:

[(1, 144480909), (3, 48160303), (17, 8498877), (51, 2832959), (89, 1623381), (139, 1039431), (229, 630921), (267, 541127), (417, 346477), (687, 210307), (1513, 95493), (2363, 61143), (3893, 37113), (4539, 31831), (7089, 20381), (11679, 12371)]