158214172

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{6481}}^1$

素因数の和:6861

約数の個数: 24

約数和(自身を含む): 294023520

約数和(自身を除く): 135809348

約数列:

[1, 2, 4, 17, 34, 68, 359, 718, 1436, 6103, 6481, 12206, 12962, 24412, 25924, 110177, 220354, 440708, 2326679, 4653358, 9306716, 39553543, 79107086, 158214172]

約数ペア:

[(1, 158214172), (2, 79107086), (4, 39553543), (17, 9306716), (34, 4653358), (68, 2326679), (359, 440708), (718, 220354), (1436, 110177), (6103, 25924), (6481, 24412), (12206, 12962)]