155514193908

素因数分解:

$2^2\times 3^1\times {\mathrm{2003}}^1\times {\mathrm{6470053}}^1$

素因数の和:6472063

約数の個数: 24

約数和(自身を含む): 363047670048

約数和(自身を除く): 207533476140

約数列:

[1, 2, 3, 4, 6, 12, 2003, 4006, 6009, 8012, 12018, 24036, 6470053, 12940106, 19410159, 25880212, 38820318, 77640636, 12959516159, 25919032318, 38878548477, 51838064636, 77757096954, 155514193908]

約数ペア:

[(1, 155514193908), (2, 77757096954), (3, 51838064636), (4, 38878548477), (6, 25919032318), (12, 12959516159), (2003, 77640636), (4006, 38820318), (6009, 25880212), (8012, 19410159), (12018, 12940106), (24036, 6470053)]