149345884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{563}}^1$

素因数の和:714

約数の個数: 48

約数和(自身を含む): 286530048

約数和(自身を除く): 137184164

約数列:

[1, 2, 4, 17, 34, 47, 68, 83, 94, 166, 188, 332, 563, 799, 1126, 1411, 1598, 2252, 2822, 3196, 3901, 5644, 7802, 9571, 15604, 19142, 26461, 38284, 46729, 52922, 66317, 93458, 105844, 132634, 186916, 265268, 449837, 794393, 899674, 1588786, 1799348, 2196263, 3177572, 4392526, 8785052, 37336471, 74672942, 149345884]

約数ペア:

[(1, 149345884), (2, 74672942), (4, 37336471), (17, 8785052), (34, 4392526), (47, 3177572), (68, 2196263), (83, 1799348), (94, 1588786), (166, 899674), (188, 794393), (332, 449837), (563, 265268), (799, 186916), (1126, 132634), (1411, 105844), (1598, 93458), (2252, 66317), (2822, 52922), (3196, 46729), (3901, 38284), (5644, 26461), (7802, 19142), (9571, 15604)]