161569881042

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1439}}^1\times {\mathrm{435191}}^1$

素因数の和:436678

約数の個数: 32

約数和(自身を含む): 330885181440

約数和(自身を除く): 169315300398

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 1439, 2878, 4317, 8634, 61877, 123754, 185631, 371262, 435191, 870382, 1305573, 2611146, 18713213, 37426426, 56139639, 112279278, 626239849, 1252479698, 1878719547, 3757439094, 26928313507, 53856627014, 80784940521, 161569881042]

約数ペア:

[(1, 161569881042), (2, 80784940521), (3, 53856627014), (6, 26928313507), (43, 3757439094), (86, 1878719547), (129, 1252479698), (258, 626239849), (1439, 112279278), (2878, 56139639), (4317, 37426426), (8634, 18713213), (61877, 2611146), (123754, 1305573), (185631, 870382), (371262, 435191)]