159887412

素因数分解:

$2^2\times 3^3\times {\mathrm{127}}^1\times {\mathrm{11657}}^1$

素因数の和:11797

約数の個数: 48

約数和(自身を含む): 417822720

約数和(自身を除く): 257935308

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 127, 254, 381, 508, 762, 1143, 1524, 2286, 3429, 4572, 6858, 11657, 13716, 23314, 34971, 46628, 69942, 104913, 139884, 209826, 314739, 419652, 629478, 1258956, 1480439, 2960878, 4441317, 5921756, 8882634, 13323951, 17765268, 26647902, 39971853, 53295804, 79943706, 159887412]

約数ペア:

[(1, 159887412), (2, 79943706), (3, 53295804), (4, 39971853), (6, 26647902), (9, 17765268), (12, 13323951), (18, 8882634), (27, 5921756), (36, 4441317), (54, 2960878), (108, 1480439), (127, 1258956), (254, 629478), (381, 419652), (508, 314739), (762, 209826), (1143, 139884), (1524, 104913), (2286, 69942), (3429, 46628), (4572, 34971), (6858, 23314), (11657, 13716)]