154955736

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{165551}}^1$

素因数の和:165576

約数の個数: 48

約数和(自身を含む): 451956960

約数和(自身を除く): 297001224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 165551, 331102, 496653, 662204, 993306, 1324408, 1489959, 1986612, 2152163, 2979918, 3973224, 4304326, 5959836, 6456489, 8608652, 11919672, 12912978, 17217304, 19369467, 25825956, 38738934, 51651912, 77477868, 154955736]

約数ペア:

[(1, 154955736), (2, 77477868), (3, 51651912), (4, 38738934), (6, 25825956), (8, 19369467), (9, 17217304), (12, 12912978), (13, 11919672), (18, 8608652), (24, 6456489), (26, 5959836), (36, 4304326), (39, 3973224), (52, 2979918), (72, 2152163), (78, 1986612), (104, 1489959), (117, 1324408), (156, 993306), (234, 662204), (312, 496653), (468, 331102), (936, 165551)]