145547638

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{46147}}^1$

素因数の和:46251

約数の個数: 16

約数和(自身を含む): 232585920

約数和(自身を除く): 87038282

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 46147, 92294, 876793, 1753586, 3830201, 7660402, 72773819, 145547638]

約数ペア:

[(1, 145547638), (2, 72773819), (19, 7660402), (38, 3830201), (83, 1753586), (166, 876793), (1577, 92294), (3154, 46147)]