166540809747

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{18637}}^1\times {\mathrm{7901}}^1$

素因数の和:26583

約数の個数: 32

約数和(自身を含む): 247426159680

約数和(自身を除く): 80885349933

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 7901, 18637, 23703, 55911, 102713, 229129, 242281, 308139, 540473, 687387, 726843, 1621419, 2978677, 7026149, 8936031, 21078447, 147250937, 441752811, 1914262181, 4270277173, 5742786543, 12810831519, 55513603249, 166540809747]

約数ペア:

[(1, 166540809747), (3, 55513603249), (13, 12810831519), (29, 5742786543), (39, 4270277173), (87, 1914262181), (377, 441752811), (1131, 147250937), (7901, 21078447), (18637, 8936031), (23703, 7026149), (55911, 2978677), (102713, 1621419), (229129, 726843), (242281, 687387), (308139, 540473)]