156634394

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{10427}}^1$

素因数の和:10502

約数の個数: 32

約数和(自身を含む): 285310080

約数和(自身を除く): 128675686

約数列:

[1, 2, 7, 14, 29, 37, 58, 74, 203, 259, 406, 518, 1073, 2146, 7511, 10427, 15022, 20854, 72989, 145978, 302383, 385799, 604766, 771598, 2116681, 2700593, 4233362, 5401186, 11188171, 22376342, 78317197, 156634394]

約数ペア:

[(1, 156634394), (2, 78317197), (7, 22376342), (14, 11188171), (29, 5401186), (37, 4233362), (58, 2700593), (74, 2116681), (203, 771598), (259, 604766), (406, 385799), (518, 302383), (1073, 145978), (2146, 72989), (7511, 20854), (10427, 15022)]