161670112

素因数分解:

$2^5\times {\mathrm{1117}}^1\times {\mathrm{4523}}^1$

素因数の和:5650

約数の個数: 24

約数和(自身を含む): 318643416

約数和(自身を除く): 156973304

約数列:

[1, 2, 4, 8, 16, 32, 1117, 2234, 4468, 4523, 8936, 9046, 17872, 18092, 35744, 36184, 72368, 144736, 5052191, 10104382, 20208764, 40417528, 80835056, 161670112]

約数ペア:

[(1, 161670112), (2, 80835056), (4, 40417528), (8, 20208764), (16, 10104382), (32, 5052191), (1117, 144736), (2234, 72368), (4468, 36184), (4523, 35744), (8936, 18092), (9046, 17872)]