162897128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{14431}}^1$

素因数の和:14537

約数の個数: 32

約数和(自身を含む): 327317760

約数和(自身を除く): 164420632

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 664, 1411, 2822, 5644, 11288, 14431, 28862, 57724, 115448, 245327, 490654, 981308, 1197773, 1962616, 2395546, 4791092, 9582184, 20362141, 40724282, 81448564, 162897128]

約数ペア:

[(1, 162897128), (2, 81448564), (4, 40724282), (8, 20362141), (17, 9582184), (34, 4791092), (68, 2395546), (83, 1962616), (136, 1197773), (166, 981308), (332, 490654), (664, 245327), (1411, 115448), (2822, 57724), (5644, 28862), (11288, 14431)]