155364448

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{211093}}^1$

素因数の和:211126

約数の個数: 24

約数和(自身を含む): 319174128

約数和(自身を除く): 163809680

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 736, 211093, 422186, 844372, 1688744, 3377488, 4855139, 6754976, 9710278, 19420556, 38841112, 77682224, 155364448]

約数ペア:

[(1, 155364448), (2, 77682224), (4, 38841112), (8, 19420556), (16, 9710278), (23, 6754976), (32, 4855139), (46, 3377488), (92, 1688744), (184, 844372), (368, 422186), (736, 211093)]