162661551

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{143821}}^1$

素因数の和:143866

約数の個数: 16

約数和(自身を含む): 241620960

約数和(自身を除く): 78959409

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 143821, 431463, 1869673, 4170809, 5609019, 12512427, 54220517, 162661551]

約数ペア:

[(1, 162661551), (3, 54220517), (13, 12512427), (29, 5609019), (39, 4170809), (87, 1869673), (377, 431463), (1131, 143821)]