168473615

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{419}}^1$

素因数の和:559

約数の個数: 32

約数和(自身を含む): 217728000

約数和(自身を除く): 49254385

約数列:

[1, 5, 29, 47, 59, 145, 235, 295, 419, 1363, 1711, 2095, 2773, 6815, 8555, 12151, 13865, 19693, 24721, 60755, 80417, 98465, 123605, 402085, 571097, 716909, 1161887, 2855485, 3584545, 5809435, 33694723, 168473615]

約数ペア:

[(1, 168473615), (5, 33694723), (29, 5809435), (47, 3584545), (59, 2855485), (145, 1161887), (235, 716909), (295, 571097), (419, 402085), (1363, 123605), (1711, 98465), (2095, 80417), (2773, 60755), (6815, 24721), (8555, 19693), (12151, 13865)]