149503994

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1\times {\mathrm{1787}}^1$

素因数の和:2557

約数の個数: 16

約数和(自身を含む): 228506400

約数和(自身を除く): 79002406

約数列:

[1, 2, 59, 118, 709, 1418, 1787, 3574, 41831, 83662, 105433, 210866, 1266983, 2533966, 74751997, 149503994]

約数ペア:

[(1, 149503994), (2, 74751997), (59, 2533966), (118, 1266983), (709, 210866), (1418, 105433), (1787, 83662), (3574, 41831)]