159939170

素因数分解:

$2^1\times 5^1\times {\mathrm{1877}}^1\times {\mathrm{8521}}^1$

素因数の和:10405

約数の個数: 16

約数和(自身を含む): 288077688

約数和(自身を除く): 128138518

約数列:

[1, 2, 5, 10, 1877, 3754, 8521, 9385, 17042, 18770, 42605, 85210, 15993917, 31987834, 79969585, 159939170]

約数ペア:

[(1, 159939170), (2, 79969585), (5, 31987834), (10, 15993917), (1877, 85210), (3754, 42605), (8521, 18770), (9385, 17042)]