171190314

素因数分解:

$2^1\times 3^3\times {\mathrm{79}}^1\times {\mathrm{40129}}^1$

素因数の和:40219

約数の個数: 32

約数和(自身を含む): 385248000

約数和(自身を除く): 214057686

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 79, 158, 237, 474, 711, 1422, 2133, 4266, 40129, 80258, 120387, 240774, 361161, 722322, 1083483, 2166966, 3170191, 6340382, 9510573, 19021146, 28531719, 57063438, 85595157, 171190314]

約数ペア:

[(1, 171190314), (2, 85595157), (3, 57063438), (6, 28531719), (9, 19021146), (18, 9510573), (27, 6340382), (54, 3170191), (79, 2166966), (158, 1083483), (237, 722322), (474, 361161), (711, 240774), (1422, 120387), (2133, 80258), (4266, 40129)]