145266456

素因数分解:

$2^3\times 3^1\times {\mathrm{269}}^1\times {\mathrm{22501}}^1$

素因数の和:22779

約数の個数: 32

約数和(自身を含む): 364532400

約数和(自身を除く): 219265944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 269, 538, 807, 1076, 1614, 2152, 3228, 6456, 22501, 45002, 67503, 90004, 135006, 180008, 270012, 540024, 6052769, 12105538, 18158307, 24211076, 36316614, 48422152, 72633228, 145266456]

約数ペア:

[(1, 145266456), (2, 72633228), (3, 48422152), (4, 36316614), (6, 24211076), (8, 18158307), (12, 12105538), (24, 6052769), (269, 540024), (538, 270012), (807, 180008), (1076, 135006), (1614, 90004), (2152, 67503), (3228, 45002), (6456, 22501)]