168536472

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{540181}}^1$

素因数の和:540203

約数の個数: 32

約数和(自身を含む): 453752880

約数和(自身を除く): 285216408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 540181, 1080362, 1620543, 2160724, 3241086, 4321448, 6482172, 7022353, 12964344, 14044706, 21067059, 28089412, 42134118, 56178824, 84268236, 168536472]

約数ペア:

[(1, 168536472), (2, 84268236), (3, 56178824), (4, 42134118), (6, 28089412), (8, 21067059), (12, 14044706), (13, 12964344), (24, 7022353), (26, 6482172), (39, 4321448), (52, 3241086), (78, 2160724), (104, 1620543), (156, 1080362), (312, 540181)]