156612267

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3727}}^1$

素因数の和:3792

約数の個数: 48

約数和(自身を含む): 279152640

約数和(自身を除く): 122540373

約数列:

[1, 3, 7, 9, 21, 23, 29, 63, 69, 87, 161, 203, 207, 261, 483, 609, 667, 1449, 1827, 2001, 3727, 4669, 6003, 11181, 14007, 26089, 33543, 42021, 78267, 85721, 108083, 234801, 257163, 324249, 600047, 756581, 771489, 972747, 1800141, 2269743, 2485909, 5400423, 6809229, 7457727, 17401363, 22373181, 52204089, 156612267]

約数ペア:

[(1, 156612267), (3, 52204089), (7, 22373181), (9, 17401363), (21, 7457727), (23, 6809229), (29, 5400423), (63, 2485909), (69, 2269743), (87, 1800141), (161, 972747), (203, 771489), (207, 756581), (261, 600047), (483, 324249), (609, 257163), (667, 234801), (1449, 108083), (1827, 85721), (2001, 78267), (3727, 42021), (4669, 33543), (6003, 26089), (11181, 14007)]