147605584

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{30649}}^1$

素因数の和:30707

約数の個数: 40

約数和(自身を含む): 334452800

約数和(自身を除く): 186847216

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 30649, 61298, 122596, 214543, 245192, 429086, 490384, 858172, 1317907, 1716344, 2635814, 3432688, 5271628, 9225349, 10543256, 18450698, 21086512, 36901396, 73802792, 147605584]

約数ペア:

[(1, 147605584), (2, 73802792), (4, 36901396), (7, 21086512), (8, 18450698), (14, 10543256), (16, 9225349), (28, 5271628), (43, 3432688), (56, 2635814), (86, 1716344), (112, 1317907), (172, 858172), (301, 490384), (344, 429086), (602, 245192), (688, 214543), (1204, 122596), (2408, 61298), (4816, 30649)]