164025282

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{503}}^1$

素因数の和:687

約数の個数: 64

約数和(自身を含む): 365783040

約数和(自身を除く): 201757758

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 139, 278, 391, 417, 503, 782, 834, 1006, 1173, 1509, 2346, 2363, 3018, 3197, 4726, 6394, 7089, 8551, 9591, 11569, 14178, 17102, 19182, 23138, 25653, 34707, 51306, 54349, 69414, 69917, 108698, 139834, 163047, 196673, 209751, 326094, 393346, 419502, 590019, 1180038, 1188589, 1608091, 2377178, 3216182, 3565767, 4824273, 7131534, 9648546, 27337547, 54675094, 82012641, 164025282]

約数ペア:

[(1, 164025282), (2, 82012641), (3, 54675094), (6, 27337547), (17, 9648546), (23, 7131534), (34, 4824273), (46, 3565767), (51, 3216182), (69, 2377178), (102, 1608091), (138, 1188589), (139, 1180038), (278, 590019), (391, 419502), (417, 393346), (503, 326094), (782, 209751), (834, 196673), (1006, 163047), (1173, 139834), (1509, 108698), (2346, 69917), (2363, 69414), (3018, 54349), (3197, 51306), (4726, 34707), (6394, 25653), (7089, 23138), (8551, 19182), (9591, 17102), (11569, 14178)]