156040749

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{33797}}^1$

素因数の和:33831

約数の個数: 24

約数和(自身を含む): 246049440

約数和(自身を除く): 90008691

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 33797, 101391, 304173, 642143, 912519, 1926429, 2737557, 5779287, 8212671, 17337861, 52013583, 156040749]

約数ペア:

[(1, 156040749), (3, 52013583), (9, 17337861), (19, 8212671), (27, 5779287), (57, 2737557), (81, 1926429), (171, 912519), (243, 642143), (513, 304173), (1539, 101391), (4617, 33797)]