158798156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{212297}}^1$

素因数の和:212329

約数の個数: 24

約数和(自身を含む): 320994576

約数和(自身を除く): 162196420

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 212297, 424594, 849188, 2335267, 3609049, 4670534, 7218098, 9341068, 14436196, 39699539, 79399078, 158798156]

約数ペア:

[(1, 158798156), (2, 79399078), (4, 39699539), (11, 14436196), (17, 9341068), (22, 7218098), (34, 4670534), (44, 3609049), (68, 2335267), (187, 849188), (374, 424594), (748, 212297)]