155121312

素因数分解:

$2^5\times 3^1\times {\mathrm{1615847}}^1$

素因数の和:1615860

約数の個数: 24

約数和(自身を含む): 407193696

約数和(自身を除く): 252072384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 1615847, 3231694, 4847541, 6463388, 9695082, 12926776, 19390164, 25853552, 38780328, 51707104, 77560656, 155121312]

約数ペア:

[(1, 155121312), (2, 77560656), (3, 51707104), (4, 38780328), (6, 25853552), (8, 19390164), (12, 12926776), (16, 9695082), (24, 6463388), (32, 4847541), (48, 3231694), (96, 1615847)]