154564230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{26153}}^1$

素因数の和:26360

約数の個数: 32

約数和(自身を含む): 372851424

約数和(自身を除く): 218287194

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 197, 394, 591, 985, 1182, 1970, 2955, 5910, 26153, 52306, 78459, 130765, 156918, 261530, 392295, 784590, 5152141, 10304282, 15456423, 25760705, 30912846, 51521410, 77282115, 154564230]

約数ペア:

[(1, 154564230), (2, 77282115), (3, 51521410), (5, 30912846), (6, 25760705), (10, 15456423), (15, 10304282), (30, 5152141), (197, 784590), (394, 392295), (591, 261530), (985, 156918), (1182, 130765), (1970, 78459), (2955, 52306), (5910, 26153)]