152889246

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{223}}^1\times {\mathrm{929}}^1$

素因数の和:1201

約数の個数: 48

約数和(自身を含む): 341228160

約数和(自身を除く): 188338914

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 223, 246, 369, 446, 669, 738, 929, 1338, 1858, 2007, 2787, 4014, 5574, 8361, 9143, 16722, 18286, 27429, 38089, 54858, 76178, 82287, 114267, 164574, 207167, 228534, 342801, 414334, 621501, 685602, 1243002, 1864503, 3729006, 8493847, 16987694, 25481541, 50963082, 76444623, 152889246]

約数ペア:

[(1, 152889246), (2, 76444623), (3, 50963082), (6, 25481541), (9, 16987694), (18, 8493847), (41, 3729006), (82, 1864503), (123, 1243002), (223, 685602), (246, 621501), (369, 414334), (446, 342801), (669, 228534), (738, 207167), (929, 164574), (1338, 114267), (1858, 82287), (2007, 76178), (2787, 54858), (4014, 38089), (5574, 27429), (8361, 18286), (9143, 16722)]