168514095

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1439}}^1$

素因数の和:1695

約数の個数: 32

約数和(自身を含む): 278415360

約数和(自身を除く): 109901265

約数列:

[1, 3, 5, 15, 37, 111, 185, 211, 555, 633, 1055, 1439, 3165, 4317, 7195, 7807, 21585, 23421, 39035, 53243, 117105, 159729, 266215, 303629, 798645, 910887, 1518145, 4554435, 11234273, 33702819, 56171365, 168514095]

約数ペア:

[(1, 168514095), (3, 56171365), (5, 33702819), (15, 11234273), (37, 4554435), (111, 1518145), (185, 910887), (211, 798645), (555, 303629), (633, 266215), (1055, 159729), (1439, 117105), (3165, 53243), (4317, 39035), (7195, 23421), (7807, 21585)]