15674745645

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{151381}}^1$

素因数の和:151467

約数の個数: 64

約数和(自身を含む): 30518611200

約数和(自身を除く): 14843865555

約数列:

[1, 3, 5, 9, 13, 15, 27, 39, 45, 59, 65, 117, 135, 177, 195, 295, 351, 531, 585, 767, 885, 1593, 1755, 2301, 2655, 3835, 6903, 7965, 11505, 20709, 34515, 103545, 151381, 454143, 756905, 1362429, 1967953, 2270715, 4087287, 5903859, 6812145, 8931479, 9839765, 17711577, 20436435, 26794437, 29519295, 44657395, 53134731, 80383311, 88557885, 116109227, 133972185, 241149933, 265673655, 348327681, 401916555, 580546135, 1044983043, 1205749665, 1741638405, 3134949129, 5224915215, 15674745645]

約数ペア:

[(1, 15674745645), (3, 5224915215), (5, 3134949129), (9, 1741638405), (13, 1205749665), (15, 1044983043), (27, 580546135), (39, 401916555), (45, 348327681), (59, 265673655), (65, 241149933), (117, 133972185), (135, 116109227), (177, 88557885), (195, 80383311), (295, 53134731), (351, 44657395), (531, 29519295), (585, 26794437), (767, 20436435), (885, 17711577), (1593, 9839765), (1755, 8931479), (2301, 6812145), (2655, 5903859), (3835, 4087287), (6903, 2270715), (7965, 1967953), (11505, 1362429), (20709, 756905), (34515, 454143), (103545, 151381)]