151223256

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{16033}}^1$

素因数の和:16176

約数の個数: 48

約数和(自身を含む): 412715160

約数和(自身を除く): 261491904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 16033, 32066, 48099, 64132, 96198, 128264, 144297, 192396, 288594, 384792, 577188, 1154376, 2100323, 4200646, 6300969, 8401292, 12601938, 16802584, 18902907, 25203876, 37805814, 50407752, 75611628, 151223256]

約数ペア:

[(1, 151223256), (2, 75611628), (3, 50407752), (4, 37805814), (6, 25203876), (8, 18902907), (9, 16802584), (12, 12601938), (18, 8401292), (24, 6300969), (36, 4200646), (72, 2100323), (131, 1154376), (262, 577188), (393, 384792), (524, 288594), (786, 192396), (1048, 144297), (1179, 128264), (1572, 96198), (2358, 64132), (3144, 48099), (4716, 32066), (9432, 16033)]