169388136

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{138389}}^1$

素因数の和:138418

約数の個数: 48

約数和(自身を含む): 485748900

約数和(自身を除く): 316360764

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 138389, 276778, 415167, 553556, 830334, 1107112, 1245501, 1660668, 2352613, 2491002, 3321336, 4705226, 4982004, 7057839, 9410452, 9964008, 14115678, 18820904, 21173517, 28231356, 42347034, 56462712, 84694068, 169388136]

約数ペア:

[(1, 169388136), (2, 84694068), (3, 56462712), (4, 42347034), (6, 28231356), (8, 21173517), (9, 18820904), (12, 14115678), (17, 9964008), (18, 9410452), (24, 7057839), (34, 4982004), (36, 4705226), (51, 3321336), (68, 2491002), (72, 2352613), (102, 1660668), (136, 1245501), (153, 1107112), (204, 830334), (306, 553556), (408, 415167), (612, 276778), (1224, 138389)]