151855088

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{123259}}^1$

素因数の和:123285

約数の個数: 40

約数和(自身を含む): 366821760

約数和(自身を除く): 214966672

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 123259, 246518, 493036, 862813, 986072, 1355849, 1725626, 1972144, 2711698, 3451252, 5423396, 6902504, 9490943, 10846792, 13805008, 18981886, 21693584, 37963772, 75927544, 151855088]

約数ペア:

[(1, 151855088), (2, 75927544), (4, 37963772), (7, 21693584), (8, 18981886), (11, 13805008), (14, 10846792), (16, 9490943), (22, 6902504), (28, 5423396), (44, 3451252), (56, 2711698), (77, 1972144), (88, 1725626), (112, 1355849), (154, 986072), (176, 862813), (308, 493036), (616, 246518), (1232, 123259)]