164805172

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{99761}}^1$

素因数の和:99831

約数の個数: 24

約数和(自身を含む): 335200320

約数和(自身を除く): 170395148

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 413, 826, 1652, 99761, 199522, 399044, 698327, 1396654, 2793308, 5885899, 11771798, 23543596, 41201293, 82402586, 164805172]

約数ペア:

[(1, 164805172), (2, 82402586), (4, 41201293), (7, 23543596), (14, 11771798), (28, 5885899), (59, 2793308), (118, 1396654), (236, 698327), (413, 399044), (826, 199522), (1652, 99761)]