159463872

素因数分解:

$2^6\times 3^2\times {\mathrm{276847}}^1$

素因数の和:276865

約数の個数: 42

約数和(自身を含む): 457076048

約数和(自身を除く): 297612176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 276847, 553694, 830541, 1107388, 1661082, 2214776, 2491623, 3322164, 4429552, 4983246, 6644328, 8859104, 9966492, 13288656, 17718208, 19932984, 26577312, 39865968, 53154624, 79731936, 159463872]

約数ペア:

[(1, 159463872), (2, 79731936), (3, 53154624), (4, 39865968), (6, 26577312), (8, 19932984), (9, 17718208), (12, 13288656), (16, 9966492), (18, 8859104), (24, 6644328), (32, 4983246), (36, 4429552), (48, 3322164), (64, 2491623), (72, 2214776), (96, 1661082), (144, 1107388), (192, 830541), (288, 553694), (576, 276847)]