156924534512

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{77226641}}^1$

素因数の和:77226776

約数の個数: 20

約数和(自身を含む): 306435315456

約数和(自身を除く): 149510780944

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 77226641, 154453282, 308906564, 617813128, 1235626256, 9807783407, 19615566814, 39231133628, 78462267256, 156924534512]

約数ペア:

[(1, 156924534512), (2, 78462267256), (4, 39231133628), (8, 19615566814), (16, 9807783407), (127, 1235626256), (254, 617813128), (508, 308906564), (1016, 154453282), (2032, 77226641)]