164864486588

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{30372971}}^1$

素因数の和:30373057

約数の個数: 24

約数和(自身を含む): 306159557760

約数和(自身を除く): 141295071172

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 5428, 30372971, 60745942, 121491884, 698578333, 1397156666, 1792005289, 2794313332, 3584010578, 7168021156, 41216121647, 82432243294, 164864486588]

約数ペア:

[(1, 164864486588), (2, 82432243294), (4, 41216121647), (23, 7168021156), (46, 3584010578), (59, 2794313332), (92, 1792005289), (118, 1397156666), (236, 698578333), (1357, 121491884), (2714, 60745942), (5428, 30372971)]