156768404428

素因数分解:

$2^2\times {\mathrm{971}}^1\times {\mathrm{3929}}^1\times {\mathrm{10273}}^1$

素因数の和:15177

約数の個数: 24

約数和(自身を含む): 274723883280

約数和(自身を除く): 117955478852

約数列:

[1, 2, 4, 971, 1942, 3884, 3929, 7858, 10273, 15716, 20546, 41092, 3815059, 7630118, 9975083, 15260236, 19950166, 39900332, 40362617, 80725234, 161450468, 39192101107, 78384202214, 156768404428]

約数ペア:

[(1, 156768404428), (2, 78384202214), (4, 39192101107), (971, 161450468), (1942, 80725234), (3884, 40362617), (3929, 39900332), (7858, 19950166), (10273, 15260236), (15716, 9975083), (20546, 7630118), (41092, 3815059)]