158209916

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{29147}}^1$

素因数の和:29233

約数の個数: 24

約数和(自身を含む): 293811840

約数和(自身を除く): 135601924

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1357, 2714, 5428, 29147, 58294, 116588, 670381, 1340762, 1719673, 2681524, 3439346, 6878692, 39552479, 79104958, 158209916]

約数ペア:

[(1, 158209916), (2, 79104958), (4, 39552479), (23, 6878692), (46, 3439346), (59, 2681524), (92, 1719673), (118, 1340762), (236, 670381), (1357, 116588), (2714, 58294), (5428, 29147)]