155522952

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{166157}}^1$

素因数の和:166182

約数の個数: 48

約数和(自身を含む): 453611340

約数和(自身を除く): 298088388

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 166157, 332314, 498471, 664628, 996942, 1329256, 1495413, 1993884, 2160041, 2990826, 3987768, 4320082, 5981652, 6480123, 8640164, 11963304, 12960246, 17280328, 19440369, 25920492, 38880738, 51840984, 77761476, 155522952]

約数ペア:

[(1, 155522952), (2, 77761476), (3, 51840984), (4, 38880738), (6, 25920492), (8, 19440369), (9, 17280328), (12, 12960246), (13, 11963304), (18, 8640164), (24, 6480123), (26, 5981652), (36, 4320082), (39, 3987768), (52, 2990826), (72, 2160041), (78, 1993884), (104, 1495413), (117, 1329256), (156, 996942), (234, 664628), (312, 498471), (468, 332314), (936, 166157)]