156698288

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{42767}}^1$

素因数の和:43004

約数の個数: 20

約数和(自身を含む): 304935840

約数和(自身を除く): 148237552

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 42767, 85534, 171068, 342136, 684272, 9793643, 19587286, 39174572, 78349144, 156698288]

約数ペア:

[(1, 156698288), (2, 78349144), (4, 39174572), (8, 19587286), (16, 9793643), (229, 684272), (458, 342136), (916, 171068), (1832, 85534), (3664, 42767)]