158843672

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{52667}}^1$

素因数の和:52715

約数の個数: 32

約数和(自身を含む): 331808400

約数和(自身を除く): 172964728

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 52667, 105334, 210668, 421336, 684671, 1369342, 1527343, 2738684, 3054686, 5477368, 6109372, 12218744, 19855459, 39710918, 79421836, 158843672]

約数ペア:

[(1, 158843672), (2, 79421836), (4, 39710918), (8, 19855459), (13, 12218744), (26, 6109372), (29, 5477368), (52, 3054686), (58, 2738684), (104, 1527343), (116, 1369342), (232, 684671), (377, 421336), (754, 210668), (1508, 105334), (3016, 52667)]