153163900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{66593}}^1$

素因数の和:66630

約数の個数: 36

約数和(自身を含む): 346821552

約数和(自身を除く): 193657652

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 230, 460, 575, 1150, 2300, 66593, 133186, 266372, 332965, 665930, 1331860, 1531639, 1664825, 3063278, 3329650, 6126556, 6659300, 7658195, 15316390, 30632780, 38290975, 76581950, 153163900]

約数ペア:

[(1, 153163900), (2, 76581950), (4, 38290975), (5, 30632780), (10, 15316390), (20, 7658195), (23, 6659300), (25, 6126556), (46, 3329650), (50, 3063278), (92, 1664825), (100, 1531639), (115, 1331860), (230, 665930), (460, 332965), (575, 266372), (1150, 133186), (2300, 66593)]