156655216

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{283}}^1\times {\mathrm{1193}}^1$

素因数の和:1513

約数の個数: 40

約数和(自身を含む): 315359280

約数和(自身を除く): 158704064

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 283, 464, 566, 1132, 1193, 2264, 2386, 4528, 4772, 8207, 9544, 16414, 19088, 32828, 34597, 65656, 69194, 131312, 138388, 276776, 337619, 553552, 675238, 1350476, 2700952, 5401904, 9790951, 19581902, 39163804, 78327608, 156655216]

約数ペア:

[(1, 156655216), (2, 78327608), (4, 39163804), (8, 19581902), (16, 9790951), (29, 5401904), (58, 2700952), (116, 1350476), (232, 675238), (283, 553552), (464, 337619), (566, 276776), (1132, 138388), (1193, 131312), (2264, 69194), (2386, 65656), (4528, 34597), (4772, 32828), (8207, 19088), (9544, 16414)]