172138736063

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1091}}^1\times {\mathrm{1186321}}^1$

素因数の和:1187438

約数の個数: 16

約数和(自身を含む): 207274179840

約数和(自身を除く): 35135443777

約数列:

[1, 7, 19, 133, 1091, 7637, 20729, 145103, 1186321, 8304247, 22540099, 157780693, 1294276211, 9059933477, 24591248009, 172138736063]

約数ペア:

[(1, 172138736063), (7, 24591248009), (19, 9059933477), (133, 1294276211), (1091, 157780693), (7637, 22540099), (20729, 8304247), (145103, 1186321)]