145824196

素因数分解:

$2^2\times 7^2\times {\mathrm{313}}^1\times {\mathrm{2377}}^1$

素因数の和:2708

約数の個数: 36

約数和(自身を含む): 297930108

約数和(自身を除く): 152105912

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 313, 626, 1252, 2191, 2377, 4382, 4754, 8764, 9508, 15337, 16639, 30674, 33278, 61348, 66556, 116473, 232946, 465892, 744001, 1488002, 2976004, 5208007, 10416014, 20832028, 36456049, 72912098, 145824196]

約数ペア:

[(1, 145824196), (2, 72912098), (4, 36456049), (7, 20832028), (14, 10416014), (28, 5208007), (49, 2976004), (98, 1488002), (196, 744001), (313, 465892), (626, 232946), (1252, 116473), (2191, 66556), (2377, 61348), (4382, 33278), (4754, 30674), (8764, 16639), (9508, 15337)]