156959636

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{23371}}^1$

素因数の和:23471

約数の個数: 24

約数和(自身を含む): 290560704

約数和(自身を除く): 133601068

約数列:

[1, 2, 4, 23, 46, 73, 92, 146, 292, 1679, 3358, 6716, 23371, 46742, 93484, 537533, 1075066, 1706083, 2150132, 3412166, 6824332, 39239909, 78479818, 156959636]

約数ペア:

[(1, 156959636), (2, 78479818), (4, 39239909), (23, 6824332), (46, 3412166), (73, 2150132), (92, 1706083), (146, 1075066), (292, 537533), (1679, 93484), (3358, 46742), (6716, 23371)]