163219316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{136471}}^1$

素因数の和:136511

約数の個数: 24

約数和(自身を含む): 320982144

約数和(自身を除く): 157762828

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1196, 136471, 272942, 545884, 1774123, 3138833, 3548246, 6277666, 7096492, 12555332, 40804829, 81609658, 163219316]

約数ペア:

[(1, 163219316), (2, 81609658), (4, 40804829), (13, 12555332), (23, 7096492), (26, 6277666), (46, 3548246), (52, 3138833), (92, 1774123), (299, 545884), (598, 272942), (1196, 136471)]