145971162

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{33931}}^1$

素因数の和:34178

約数の個数: 24

約数和(自身を含む): 317603520

約数和(自身を除く): 171632358

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4302, 33931, 67862, 101793, 203586, 305379, 610758, 8109509, 16219018, 24328527, 48657054, 72985581, 145971162]

約数ペア:

[(1, 145971162), (2, 72985581), (3, 48657054), (6, 24328527), (9, 16219018), (18, 8109509), (239, 610758), (478, 305379), (717, 203586), (1434, 101793), (2151, 67862), (4302, 33931)]