140815386

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{460181}}^1$

素因数の和:460206

約数の個数: 24

約数和(自身を含む): 323047764

約数和(自身を除く): 182232378

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 460181, 920362, 1380543, 2761086, 4141629, 7823077, 8283258, 15646154, 23469231, 46938462, 70407693, 140815386]

約数ペア:

[(1, 140815386), (2, 70407693), (3, 46938462), (6, 23469231), (9, 15646154), (17, 8283258), (18, 7823077), (34, 4141629), (51, 2761086), (102, 1380543), (153, 920362), (306, 460181)]