157415192

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{1187}}^1$

素因数の和:1352

約数の個数: 48

約数和(自身を含む): 327068280

約数和(自身を除く): 169653088

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 121, 137, 242, 274, 484, 548, 968, 1096, 1187, 1507, 2374, 3014, 4748, 6028, 9496, 12056, 13057, 16577, 26114, 33154, 52228, 66308, 104456, 132616, 143627, 162619, 287254, 325238, 574508, 650476, 1149016, 1300952, 1788809, 3577618, 7155236, 14310472, 19676899, 39353798, 78707596, 157415192]

約数ペア:

[(1, 157415192), (2, 78707596), (4, 39353798), (8, 19676899), (11, 14310472), (22, 7155236), (44, 3577618), (88, 1788809), (121, 1300952), (137, 1149016), (242, 650476), (274, 574508), (484, 325238), (548, 287254), (968, 162619), (1096, 143627), (1187, 132616), (1507, 104456), (2374, 66308), (3014, 52228), (4748, 33154), (6028, 26114), (9496, 16577), (12056, 13057)]