168429144

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{539837}}^1$

素因数の和:539859

約数の個数: 32

約数和(自身を含む): 453463920

約数和(自身を除く): 285034776

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 539837, 1079674, 1619511, 2159348, 3239022, 4318696, 6478044, 7017881, 12956088, 14035762, 21053643, 28071524, 42107286, 56143048, 84214572, 168429144]

約数ペア:

[(1, 168429144), (2, 84214572), (3, 56143048), (4, 42107286), (6, 28071524), (8, 21053643), (12, 14035762), (13, 12956088), (24, 7017881), (26, 6478044), (39, 4318696), (52, 3239022), (78, 2159348), (104, 1619511), (156, 1079674), (312, 539837)]