143339002

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4721}}^1$

素因数の和:4806

約数の個数: 32

約数和(自身を含む): 244788480

約数和(自身を除く): 101449478

約数列:

[1, 2, 17, 19, 34, 38, 47, 94, 323, 646, 799, 893, 1598, 1786, 4721, 9442, 15181, 30362, 80257, 89699, 160514, 179398, 221887, 443774, 1524883, 3049766, 3772079, 4215853, 7544158, 8431706, 71669501, 143339002]

約数ペア:

[(1, 143339002), (2, 71669501), (17, 8431706), (19, 7544158), (34, 4215853), (38, 3772079), (47, 3049766), (94, 1524883), (323, 443774), (646, 221887), (799, 179398), (893, 160514), (1598, 89699), (1786, 80257), (4721, 30362), (9442, 15181)]