143552156

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{88177}}^1$

素因数の和:88229

約数の個数: 24

約数和(自身を含む): 281464176

約数和(自身を除く): 137912020

約数列:

[1, 2, 4, 11, 22, 37, 44, 74, 148, 407, 814, 1628, 88177, 176354, 352708, 969947, 1939894, 3262549, 3879788, 6525098, 13050196, 35888039, 71776078, 143552156]

約数ペア:

[(1, 143552156), (2, 71776078), (4, 35888039), (11, 13050196), (22, 6525098), (37, 3879788), (44, 3262549), (74, 1939894), (148, 969947), (407, 352708), (814, 176354), (1628, 88177)]