148961708

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{739}}^1$

素因数の和:1086

約数の個数: 48

約数和(自身を含む): 312291840

約数和(自身を除く): 163330132

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 313, 322, 626, 644, 739, 1252, 1478, 2191, 2956, 4382, 5173, 7199, 8764, 10346, 14398, 16997, 20692, 28796, 33994, 50393, 67988, 100786, 118979, 201572, 231307, 237958, 462614, 475916, 925228, 1619149, 3238298, 5320061, 6476596, 10640122, 21280244, 37240427, 74480854, 148961708]

約数ペア:

[(1, 148961708), (2, 74480854), (4, 37240427), (7, 21280244), (14, 10640122), (23, 6476596), (28, 5320061), (46, 3238298), (92, 1619149), (161, 925228), (313, 475916), (322, 462614), (626, 237958), (644, 231307), (739, 201572), (1252, 118979), (1478, 100786), (2191, 67988), (2956, 50393), (4382, 33994), (5173, 28796), (7199, 20692), (8764, 16997), (10346, 14398)]