157091505962

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{58225169}}^1$

素因数の和:58225261

約数の個数: 16

約数和(自身を含む): 251532734400

約数和(自身を除く): 94441228438

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 58225169, 116450338, 1106278211, 2212556422, 4133986999, 8267973998, 78545752981, 157091505962]

約数ペア:

[(1, 157091505962), (2, 78545752981), (19, 8267973998), (38, 4133986999), (71, 2212556422), (142, 1106278211), (1349, 116450338), (2698, 58225169)]