144198478

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{23057}}^1$

素因数の和:23171

約数の個数: 16

約数和(自身を含む): 224123760

約数和(自身を除く): 79925282

約数列:

[1, 2, 53, 59, 106, 118, 3127, 6254, 23057, 46114, 1222021, 1360363, 2444042, 2720726, 72099239, 144198478]

約数ペア:

[(1, 144198478), (2, 72099239), (53, 2720726), (59, 2444042), (106, 1360363), (118, 1222021), (3127, 46114), (6254, 23057)]