152078511

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1\times {\mathrm{509}}^1$

素因数の和:735

約数の個数: 32

約数和(自身を含む): 224824320

約数和(自身を除く): 72745809

約数列:

[1, 3, 13, 39, 47, 141, 163, 489, 509, 611, 1527, 1833, 2119, 6357, 6617, 7661, 19851, 22983, 23923, 71769, 82967, 99593, 248901, 298779, 310999, 932997, 1078571, 3235713, 3899449, 11698347, 50692837, 152078511]

約数ペア:

[(1, 152078511), (3, 50692837), (13, 11698347), (39, 3899449), (47, 3235713), (141, 1078571), (163, 932997), (489, 310999), (509, 298779), (611, 248901), (1527, 99593), (1833, 82967), (2119, 71769), (6357, 23923), (6617, 22983), (7661, 19851)]