169223256

素因数分解:

$2^3\times 3^5\times {\mathrm{87049}}^1$

素因数の和:87070

約数の個数: 48

約数和(自身を含む): 475293000

約数和(自身を除く): 306069744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 87049, 174098, 261147, 348196, 522294, 696392, 783441, 1044588, 1566882, 2089176, 2350323, 3133764, 4700646, 6267528, 7050969, 9401292, 14101938, 18802584, 21152907, 28203876, 42305814, 56407752, 84611628, 169223256]

約数ペア:

[(1, 169223256), (2, 84611628), (3, 56407752), (4, 42305814), (6, 28203876), (8, 21152907), (9, 18802584), (12, 14101938), (18, 9401292), (24, 7050969), (27, 6267528), (36, 4700646), (54, 3133764), (72, 2350323), (81, 2089176), (108, 1566882), (162, 1044588), (216, 783441), (243, 696392), (324, 522294), (486, 348196), (648, 261147), (972, 174098), (1944, 87049)]