157038246261

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{260269}}^1$

素因数の和:260488

約数の個数: 48

約数和(自身を含む): 254656496640

約数和(自身を除く): 97618250379

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 191, 243, 351, 573, 1053, 1719, 2483, 3159, 5157, 7449, 15471, 22347, 46413, 67041, 201123, 260269, 603369, 780807, 2342421, 3383497, 7027263, 10150491, 21081789, 30451473, 49711379, 63245367, 91354419, 149134137, 274063257, 447402411, 646247927, 822189771, 1342207233, 1938743781, 4026621699, 5816231343, 12079865097, 17448694029, 52346082087, 157038246261]

約数ペア:

[(1, 157038246261), (3, 52346082087), (9, 17448694029), (13, 12079865097), (27, 5816231343), (39, 4026621699), (81, 1938743781), (117, 1342207233), (191, 822189771), (243, 646247927), (351, 447402411), (573, 274063257), (1053, 149134137), (1719, 91354419), (2483, 63245367), (3159, 49711379), (5157, 30451473), (7449, 21081789), (15471, 10150491), (22347, 7027263), (46413, 3383497), (67041, 2342421), (201123, 780807), (260269, 603369)]