156770520722

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{37848991}}^1$

素因数の和:37849121

約数の個数: 16

約数和(自身を含む): 249803347200

約数和(自身を除く): 93032826478

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 37848991, 75697982, 719130829, 1438261658, 4125540019, 8251080038, 78385260361, 156770520722]

約数ペア:

[(1, 156770520722), (2, 78385260361), (19, 8251080038), (38, 4125540019), (109, 1438261658), (218, 719130829), (2071, 75697982), (4142, 37848991)]