156970549302

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{28100707}}^1$

素因数の和:28100745

約数の個数: 48

約数和(自身を含む): 384417685440

約数和(自身を除く): 227447136138

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 266, 294, 399, 798, 931, 1862, 2793, 5586, 28100707, 56201414, 84302121, 168604242, 196704949, 393409898, 533913433, 590114847, 1067826866, 1180229694, 1376934643, 1601740299, 2753869286, 3203480598, 3737394031, 4130803929, 7474788062, 8261607858, 11212182093, 22424364186, 26161758217, 52323516434, 78485274651, 156970549302]

約数ペア:

[(1, 156970549302), (2, 78485274651), (3, 52323516434), (6, 26161758217), (7, 22424364186), (14, 11212182093), (19, 8261607858), (21, 7474788062), (38, 4130803929), (42, 3737394031), (49, 3203480598), (57, 2753869286), (98, 1601740299), (114, 1376934643), (133, 1180229694), (147, 1067826866), (266, 590114847), (294, 533913433), (399, 393409898), (798, 196704949), (931, 168604242), (1862, 84302121), (2793, 56201414), (5586, 28100707)]