164975951

素因数分解:

$7^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{1061}}^1$

素因数の和:1394

約数の個数: 16

約数和(自身を含む): 191499840

約数和(自身を除く): 26523889

約数列:

[1, 7, 97, 229, 679, 1061, 1603, 7427, 22213, 102917, 155491, 242969, 720419, 1700783, 23567993, 164975951]

約数ペア:

[(1, 164975951), (7, 23567993), (97, 1700783), (229, 720419), (679, 242969), (1061, 155491), (1603, 102917), (7427, 22213)]