156948420159

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{1093}}^1\times {\mathrm{224717}}^1$

素因数の和:225887

約数の個数: 24

約数和(自身を含む): 230107636512

約数和(自身を除く): 73159216353

約数列:

[1, 3, 9, 71, 213, 639, 1093, 3279, 9837, 77603, 224717, 232809, 674151, 698427, 2022453, 15954907, 47864721, 143594163, 245615681, 736847043, 2210541129, 17438713351, 52316140053, 156948420159]

約数ペア:

[(1, 156948420159), (3, 52316140053), (9, 17438713351), (71, 2210541129), (213, 736847043), (639, 245615681), (1093, 143594163), (3279, 47864721), (9837, 15954907), (77603, 2022453), (224717, 698427), (232809, 674151)]