151931412

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{26881}}^1$

素因数の和:27048

約数の個数: 36

約数和(自身を含む): 386509396

約数和(自身を除く): 234577984

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 26881, 53762, 80643, 107524, 161286, 241929, 322572, 483858, 967716, 4220317, 8440634, 12660951, 16881268, 25321902, 37982853, 50643804, 75965706, 151931412]

約数ペア:

[(1, 151931412), (2, 75965706), (3, 50643804), (4, 37982853), (6, 25321902), (9, 16881268), (12, 12660951), (18, 8440634), (36, 4220317), (157, 967716), (314, 483858), (471, 322572), (628, 241929), (942, 161286), (1413, 107524), (1884, 80643), (2826, 53762), (5652, 26881)]