138156576

素因数分解:

$2^5\times 3^1\times {\mathrm{181}}^1\times {\mathrm{7951}}^1$

素因数の和:8145

約数の個数: 48

約数和(自身を含む): 364710528

約数和(自身を除く): 226553952

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 5792, 7951, 8688, 15902, 17376, 23853, 31804, 47706, 63608, 95412, 127216, 190824, 254432, 381648, 763296, 1439131, 2878262, 4317393, 5756524, 8634786, 11513048, 17269572, 23026096, 34539144, 46052192, 69078288, 138156576]

約数ペア:

[(1, 138156576), (2, 69078288), (3, 46052192), (4, 34539144), (6, 23026096), (8, 17269572), (12, 11513048), (16, 8634786), (24, 5756524), (32, 4317393), (48, 2878262), (96, 1439131), (181, 763296), (362, 381648), (543, 254432), (724, 190824), (1086, 127216), (1448, 95412), (2172, 63608), (2896, 47706), (4344, 31804), (5792, 23853), (7951, 17376), (8688, 15902)]